1,2-dichloroethane (CAS 107-06-2) — Safety Data Sheet

IARC第2B组 — 可能对人类致癌
CAS: 107-06-2 | IARC来源
US · TSCACA · DSL (toxic)MolGod评分:主要

Safety data sheet documentation for 1,2-dichloroethane (CAS 107-06-2), compiled to REACH Annex II with classification read against the harmonised entry in CLP Annex VI (H225, H350, H302, H335). Two options: a working draft sent by e-mail immediately, or a signed card issued within 72 hours of complete input. The item supplied is a document — MolGod.org does not sell, supply or ship chemical substances.

Free, and generated automatically from the sources listed on this page. No person has reviewed it, and it describes the substance in general — not your material, your process or your intended market.

REACH 2020/878
v4 · 08.09.2026
下载安全数据表 (PDF)CAS 107-06-2 · PDF · 185 KB工作草稿 — 尚未经过审核和批准。

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🧬 3D分子可视化器
正在加载分子...
3D模型1,2-Dichloroethane,CAS 107-06-2,分子式C2H4Cl2, 摩尔质量 98.96 g/mol

数据转录自法规登记册和专业文献,并注明来源与版本。不能替代供应商的安全数据表。未记录来源的字段已作相应标注。

📊 物理化学数据 — CAS 107-06-2
📊 物理化学性质

快速参考

化学式: C2H4Cl2
分子量: 98.96 g/mol
CAS号: 107-06-2
外观: 重质液体
气味: 令人愉快的类氯仿气味
🔬 高级属性

化学标识符

SMILES: C(CCl)Cl

最后更新: 2026-08-25

化学概述: 1,2-Dichloroethane
分子式C2H4Cl2[1]
分子量98.96 g/mol[1]
熔点-35.56 °C
沸点83.5 °C[2]
密度1.2 g/cm³
LogP(亲脂性)1.5[1]
IUPAC名称1,2-dichloroethane[1]
SMILESC(CCl)Cl[1]
InChIKeyWSLDOOZREJYCGB-UHFFFAOYSA-N[1]

同义词: 1,2-dichloroethane · Ethylene dichloride · 107-06-2 · Ethylene chloride · Glycol dichloride

数据来源: PubChem (NLM/NIH)
最后更新: 2026-08-25

📚 科学参考文献(芝加哥作者-日期格式) (2 来源)
  1. PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗ applies to: 分子式 · 分子量 · LogP(亲脂性) · IUPAC名称 · SMILES · InChIKey
  2. NIST. Chemistry WebBook, SRD 69. National Institute of Standards and Technology. ↗ applies to: 沸点

科学研究

[1]PubMed2025
Ding M, Wang Y, Li M et al.. (2025). "Sulfur-Engineered Ru/SnO(2) Catalysts for Highly Efficient Catalytic Combustion of 1,2-Dichloroethane.". Environmental science & technology. https://doi.org/10.10
[2]PubMed2025
Zhao S, Rogers MJ, Xu G et al.. (2025). "Microbial Cooperative Molecular Strategies Enabling 1,2-Dichloroethane Detoxification in Low pH Aquifers.". Environmental science & technology. https://doi.org
[3]PubMed2024
Deng YD, Zhang WH, Zuo ZH et al.. (2024). "The complete degradation of 1,2-dichloroethane in Escherichia coli by metabolic engineering.". Journal of hazardous materials. https://doi.org/10.1016/j.jhaz
[4]Europe PMC1991
(1991). "NTP technical report on the toxicity studies of 1,2-Dichloroethane (Ethylene Dichloride) in F344/N Rats, Sprague Dawley Rats, Osborne-Mendel Rats, and B6C3F1 Mice (Drinking Water and Gavage S
📚 科学参考文献(芝加哥作者-日期格式) 4 refs · 2 baz

MOLECULE 按CAS号参考文献(实时来自13+数据库)

来源: db:pubmed (3) · db:Europe PMC (1)

  1. db:pubmed Ding M, Wang Y, Li M et al.. (2025). "Sulfur-Engineered Ru/SnO(2) Catalysts for Highly Efficient Catalytic Combustion of 1,2-Dichloroethane.". Environmental science & technology. https://doi.org/10.1021/acs.est.5c03212 →
  2. db:pubmed Zhao S, Rogers MJ, Xu G et al.. (2025). "Microbial Cooperative Molecular Strategies Enabling 1,2-Dichloroethane Detoxification in Low pH Aquifers.". Environmental science & technology. https://doi.org/10.1021/acs.est.5c03012 →
  3. db:pubmed Deng YD, Zhang WH, Zuo ZH et al.. (2024). "The complete degradation of 1,2-dichloroethane in Escherichia coli by metabolic engineering.". Journal of hazardous materials. https://doi.org/10.1016/j.jhazmat.2024.134476 →
  4. db:Europe PMC (1991). "NTP technical report on the toxicity studies of 1,2-Dichloroethane (Ethylene Dichloride) in F344/N Rats, Sprague Dawley Rats, Osborne-Mendel Rats, and B6C3F1 Mice (Drinking Water and Gavage Studies) (CAS No. 107-06-2).".
物质监管状态
清单: US/TSCA, CA / DSL (toxic). 监管信息——不限制在本店购买。
🧮 化学计量计算器
🧪 化学数据
CAS号
107-06-2
分子式
C2H4Cl2
摩尔质量
98.96 g/mol
IUPAC名称 (EN)
1,2-dichloroethane
SMILES
C(CCl)Cl
InChIKey
WSLDOOZREJYCGB-UHFFFAOYSA-N
📚 Related literature (2 篇文章)

Matched automatically from public bibliographic databases by text similarity. Not curated for this substance, and not part of the safety data sheet.

筛选:
排序:
📡 Data sources

The data in this widget comes from the following verified scientific sources:

  • PubChem — National Center for Biotechnology Information (NCBI/NIH), USA
  • ChEMBL — European Bioinformatics Institute (EMBL-EBI), UK
  • NIST WebBook — National Institute of Standards and Technology, USA

Data is cached locally for speed — the widget also works offline.

⚗️ Physicochemical properties
Temp. wrzenia
83.6
Density
1.243

Source: PubChem, NIST WebBook. Last updated: 2026-08-25

🔍 外部标识符
14 / 16个ID系统88%
数据库标识符操作
CAS Registry Number107-06-2打开 →
PubChem CID11[1]打开 →
InChIKeyWSLDOOZREJYCGB-UHFFFAOYSA-N[1]打开 →
InChIInChI=1S/C2H4Cl2/c3-1-2-4/h1-2H2[1]
SMILESC(CCl)Cl[1]
EC Number203-458-1[2]打开 →
ChEMBLCHEMBL16370[3]打开 →
DrugBankDB03733打开 →
KEGG CompoundC06752打开 →
HMDBHMDB0029571打开 →
ChemSpider13837650[4]打开 →
MeSH UID (NLM)D005025打开 →
UNII (FDA)55163IJI47打开 →
WikiData QIDQ161480打开 →

来源:PubChem (NIH)、Wikidata SPARQL、KEGG、ChEMBL (EBI)、CompTox CTX (EPA)。

📚 科学参考文献(芝加哥作者-日期格式) (4 来源)
  1. PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗ applies to: PubChem CID · InChIKey · InChI · SMILES
  2. ECHA. EC Inventory — EINECS, ELINCS, NLP and List Numbers assigned under REACH. Helsinki: European Chemicals Agency. ↗ applies to: EC Number
  3. ChEMBL. European Bioinformatics Institute (EMBL-EBI), bioactivity database. ↗ applies to: ChEMBL
  4. ChemSpider. Royal Society of Chemistry, chemical structure database. ↗ applies to: ChemSpider

Further reading

Publications thematically related to this CAS. They are not the source of any value shown on this card.

扩展参考文献 (4)

  1. ★★★★★ CANONICAL_PAPERS 💰 付费墙(可能) ✓ 已验证 Matsushita S; Hasegawa T; Hiraoka M et al.. 2021. "TLC-based MS Imaging Analysis of Glycosphingolipids and Glycerin Fatty Acid Esters after 1,2-Dichloroethane Washing." Analytical sciences : the international journal of the Japan Society for Analytical Chemistry. 链接 [访问日期: 2026-10-11]
  2. ★★★★☆ CANONICAL_PAPERS 💰 付费墙(可能) ✓ 已验证 Gwinn MR; Johns DO; Bateson TF et al.. 2011. "A review of the genotoxicity of 1,2-dichloroethane (EDC)." Mutation research. 链接 [访问日期: 2026-10-11]
  3. ★★☆☆☆ CROSSREF 🔓 开放 ❓ 未验证 Kadish, Karl M., Anderson, James E.. 2016. "Purification of Solvents for Electroanalysis: 1,1-Dichloroethane and 1,2-Dichloroethane." IUPAC Standards Online. https://doi.org/10.1515/iupac.59.0015. 链接 [访问日期: 2026-08-25]
  4. ★☆☆☆☆ OPENLIBRARY 🔓 开放 United States. Environmental Protection Agency., Clement Associates. 1990. "Toxicological profile for 1,2-dichloroethane." U.S. Department of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry. 链接 [访问日期: 2026-10-08] CC0 (metadata)
📡 光谱学 — CAS 107-06-2
📊 光谱(NMR、IR、MS、UV-Vis) (1)

可用光谱类型: IR

红外光谱 (KBr, 4000-400 cm⁻¹)

440个数据点 · 来源: NIST WebBook · NIST ↗ · 📥 JCAMP-DX
🎓 谱图解析指南(供学生使用)
如何解读IR光谱
  • 3200-3600 cm⁻¹ — O-H 伸缩 (宽峰 = 氢键)
  • 2850-3000 cm⁻¹ — C-H 伸缩 (sp³)
  • 1650-1750 cm⁻¹ — C=O 伸缩 (酮、醛、酯)
  • 1400-1600 cm⁻¹ — 芳香环振动
  • 1000-1300 cm⁻¹ — C-O 伸缩 (醚、醇)
  • 无吸收=无官能团→与参考谱图比较

来源: LibreTexts ↗, Silverstein (Spectrometric ID) ↗

📚 科学参考文献(芝加哥作者-日期格式) (7 来源)
  1. National Institute of Standards and Technology. 2024. "NIST Chemistry WebBook, SRD 69." Gaithersburg, MD: NIST. Accessed 2025-01-01. ↗
  2. Spectral Database for Organic Structure Determination (SDBS). 2024. National Institute of Advanced Industrial Science and Technology (AIST), Japan. Accessed 2025-01-01. ↗
  3. Ulrich, Eldon L., Hideo Akutsu, John F. Doreleijers, Yoko Harano, Yannis E. Ioannidis, Jundong Lin, Miron Livny, et al. 2008. "BioMagResBank." Nucleic Acids Research 36 (D1): D402–D408. [DOI ↗]
  4. Horai, Hisayuki, Masanori Arita, Shigehiko Kanaya, Yoshito Nihei, Tasuku Ikeda, Kazuhiro Suwa, Yuya Ojima, et al. 2010. "MassBank: A Public Repository for Sharing Mass Spectral Data for Life Sciences." Journal of Mass Spectrometry 45 (7): 703–714. [DOI ↗]
  5. Linstrom, P.J., and W.G. Mallard, eds. 2024. NIST Chemistry WebBook, NIST Standard Reference Database Number 69. Gaithersburg, MD: National Institute of Standards and Technology. ↗
  6. McDonald, M. Shane, Mike McAvoy, and Ajit Bhalerao. 1988. "JCAMP-DX: A Standard Form for Exchange of Infrared Spectra in Computer Readable Form." Applied Spectroscopy 42 (1): 151–162. [DOI ↗]
  7. PubChem. 2024. "PubChem Compound Database." National Library of Medicine, National Institutes of Health. Accessed 2025-01-01. ↗
结构性质

正在加载结构数据...

❓ 常见问题 (3)
What is 1,2-Dichloroethane?
1,2-Dichloroethane (CAS 107-06-2) is a chemical compound with the molecular formula C2H4Cl2 and a molecular weight of 98.96 g/mol.
有帮助吗?
What is the CAS number of 1,2-Dichloroethane?
The CAS number for 1,2-Dichloroethane is 107-06-2.
有帮助吗?
What is the chemical formula of 1,2-Dichloroethane?
The molecular formula of 1,2-Dichloroethane is C2H4Cl2.
有帮助吗?
➕ 建议问题
下载结构文件

来自PubChem数据库(NIH)的分子结构文件。兼容Avogadro、PyMOL、Jmol和ChemDraw等程序。

来源:PubChem,美国国家医学图书馆(NIH)。 CID: 11

🔄 浓度单位转换器 实时

输入1,2-Dichloroethane浓度(任意单位),其余将自动计算。

分子量: 98.96 g/mol · IUPAC Gold Book ↗

⚗️ 转换公式及引用(每个公式)
转换分子式准确度来源
% (w/v) ↔ molarityc (mol/L) = (% × 10) / MW±0.5% rel. when density ≈ 1.0 g/mLIUPAC (2019)
millimolar ↔ molarc (mol/L) = mM × 10⁻³ExactCohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
molarity (mol/L)c = n/V = (m/MW)/V±0.1% (depends on MW precision)IUPAC (2019)
parts per million (mg/L) ↔ molarityc (mol/L) = ppm / (1000 × MW); equivalently ppm = mg/L for dilute aqueous±1% (density-independent for dilute solutions)IUPAC (2019)
mg/mL ↔ molarityc (mol/L) = (mg/mL × 1000) / MW / 1000 = mg/mL / MW × 1±0.2%Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
g/L ↔ molarityc (mol/L) = (g/L) / MW±0.1% (depends on MW precision)Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
mmol/L ↔ molarityc (mol/L) = mmol/L × 10⁻³ExactCohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
Celsius ↔ KelvinT(K) = t(°C) + 273.15±0.01 K (ITS-90 scale)BIPM (Bureau International des Poids et Mesures) (2019)
Celsius ↔ FahrenheitT(°F) = T(°C) × 9/5 + 32±0.1 °FThompson A, Taylor BN (2008)
density-corrected % ↔ molarityc (mol/L) = (%w/w × ρ × 10) / MW, ρ in g/mL±0.1% when ρ known to 3 decimalsCohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
📚 参考文献(8个权威来源)
  1. Thompson A, Taylor BN (2008). Guide for the Use of the International System of Units (SI). NIST Special Publication 811 · DOI: 10.6028/NIST.SP.811-2008
    → Primary SI standard for US scientific usage
  2. Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007). Quantities, Units and Symbols in Physical Chemistry — The IUPAC Green Book. RSC Publishing, 3rd ed. · DOI: 10.1039/9781847557889 · ISBN: 978-0-85404-433-7
    → Canonical IUPAC guide for chemistry quantities/units
  3. BIPM (Bureau International des Poids et Mesures) (2019). The International System of Units (SI), 9th edition. BIPM · ↗
    → International SI definitions (incl. redefined kilogram 2019)
  4. ISO/IEC (2022). Quantities and units — Part 1: General. International Organization for Standardization — ISO 80000-1:2022 · ↗
    → General rules for physical quantities and units
  5. ISO/IEC (2019). Quantities and units — Part 9: Physical chemistry and molecular physics. International Organization for Standardization — ISO 80000-9:2019 · ↗
    → Concentration / molality / amount-of-substance conventions
  6. Tiesinga E, Mohr PJ, Newell DB, Taylor BN (2021). CODATA recommended values of the fundamental physical constants: 2018. Rev. Mod. Phys. 93(2):025010 · DOI: 10.1103/RevModPhys.93.025010
    → Avogadro, gas constant, molar volume (2019 SI revision)
  7. IUPAC (2019). Compendium of Chemical Terminology — the IUPAC Gold Book (online). IUPAC · DOI: 10.1351/goldbook
    → Definitions of mass fraction, molality, normality, ppm, activity
  8. Mills IM, Cvitaš T, Homann K, Kallay N, Kuchitsu K (1988). Quantities, Units and Symbols in Physical Chemistry. Blackwell Scientific Publications, 1st ed. · ISBN: 0-632-01773-5
    → Historical predecessor of IUPAC Green Book
相似分子结构

正在加载相似结构...

🧪 溶液制备向导 WIZARD
① 选择浓度
② 目标体积
③ 溶剂

计算依据: IUPAC Gold Book ↗, Merck ↗

计算化学

正在加载计算数据...

🛡️ 安全 — CAS 107-06-2
数据限制说明。 本页安全信息仅供参考,不能替代完整的安全数据表(SDS)。使用产品前,请查阅制造商当前的安全数据表以及GHS/CLP指南。CLP分类适用于纯散装物质,不适用于商业制剂。

GHS/CLP分类——(EC) No 1272/2008法规 + UN GHS Rev. 9 (2021)。

⚠️ 危险 (Danger)
GHS02 — 易燃
GHS02 易燃
GHS07 — 刺激性/有害
GHS07 刺激性/有害
GHS08 — 健康危害
GHS08 健康危害

🚨 危险说明(H)

  • H225 — 高度易燃液体和蒸气
  • H350 — 可能致癌(说明接触途径――如已确证无其他接触途径造成这一危害)
  • H302 — 吞咽有害
  • H335 — 可引起呼吸道刺激
  • H315 — 造成皮肤刺激
  • H319 — 造成严重眼刺激

🛡 防范说明(P)

  • P203 — 使用前取得、阅读并遵循所有安全说明书。

✓ 根据CLP法规(EC) 1272/2008附件VI的统一分类(官方、具有约束力的分类)。 索引号:602-012-00-7。

参考文献(芝加哥格式): European Chemicals Agency. "1,2-dichloroethane; ethylene dichloride, Index No. 602-012-00-7." In Table 3 of Annex VI to Regulation (EC) No 1272/2008 (CLP Regulation), 23rd Adaptation to Technical Progress (harmonised list as of 2026-07-07). Helsinki: European Chemicals Agency, 2026. https://echa.europa.eu/information-on-chemicals/annex-vi-to-clp.

⚠ IARC — 组 2B: 可能对人类致癌. (IARC/WHO对致癌性证据的独立评估 — 补充上述CLP分类。)
参考文献(芝加哥格式): IARC. n.d. IARC Monographs on the Identification of Carcinogenic Hazards to Humans: CAS 107-06-2. Lyon, France: International Agency for Research on Cancer, World Health Organization. https://monographs.iarc.who.int/list-of-classifications/.
来自本地MOL-GOD列表(快照)的分类 — 未与当前IARC列表核实。 验证

翻译:CLP 法规 (EC) 1272/2008,附件 III 和 IV。数据:PubChem/NLM。

📚 综合科学参考文献 — Chicago Author-Date 10 来源

从所有Safety Hub选项卡收集的参考文献。CAS号: 107-06-2 · PubChem ↗

  1. Parlament Europejski i Rada UE. 2008. "Regulation (EC) nr 1272/2008 w sprawie klasyfikacji, oznakowania i pakowania substancji (CLP)." Dz.Urz. UE L 353. [↗] GHS,法规
  2. United Nations Economic Commission for Europe (UNECE). 2021. "Globally Harmonized System of Classification and Labelling of Chemicals (GHS), Ninth Revised Edition." United Nations, Geneva. [↗] GHS
  3. Goldfrank, Lewis R., Robert S. Hoffman, Mary Ann Howland, et al.. 2019. "Goldfrank's Toxicologic Emergencies, 11th ed.." McGraw-Hill Education, New York. ISBN 978-1-25-985961-8. 急救、毒理学
  4. National Institute for Occupational Safety and Health (NIOSH). 2023. "NIOSH Pocket Guide to Chemical Hazards (DHHS Publ. 2005-149)." U.S. Department of Health and Human Services / CDC, Cincinnati, OH. [↗] 急救、个人防护装备、毒理学
  5. European Committee for Standardization (CEN). 2016. "EN 374-1:2016 — Protective gloves against dangerous chemicals and micro-organisms." CEN, Brussels. [↗] 个人防护装备
  6. UNECE. 2023. "European Agreement Concerning the International Carriage of Dangerous Goods by Road (ADR 2025)." United Nations, Geneva. [↗] 处置、法规
  7. National Fire Protection Association (NFPA). 2022. "NFPA 400 — Hazardous Materials Code." NFPA, Quincy, MA. [↗] 储存
  8. Urben, P.G. (ed.). 2017. "Bretherick's Handbook of Reactive Chemical Hazards, 8th ed.." Butterworth-Heinemann / Elsevier, Oxford. [↗] 储存
  9. Ministerstwo Klimatu i Środowiska RP. 2023. "Baza danych o produktach i opakowaniach oraz o gospodarce odpadami (BDO)." Ministerstwo Klimatu i Środowiska, Warszawa. 国家规定——波兰 [↗] 废物处置
  10. International Agency for Research on Cancer (IARC / WHO). 2024. "IARC Monographs on the Identification of Carcinogenic Hazards to Humans — List of Classifications." WHO, Lyon. [↗] 毒理学

具有自身参考文献的选项卡(紧急情况、个人防护装备、储存、废物)在其各自章节中包含额外的书目条目。

📈 分析统计(t检验·RSD·Grubbs·Q-Dixon) ICH Q2

粘贴一系列重复测量结果(CSV或每行一个数字)。计算器将计算平均值、标准差和95%置信区间,并检测异常值(Grubbs + Dixon Q)。

分隔符:逗号、空格、制表符、换行。至少3个测量值。
📐 统计公式
  • x̄ = Σxᵢ / n — 算术平均值
  • s² = Σ(xᵢ - x̄)² / (n-1) — 样本方差
  • s = √s² — 标准差
  • RSD% = (s / x̄) × 100% — 相对标准差
  • CI₉₅ = x̄ ± t(0.05, n-1) × s / √n — Student's t
  • G = |xᵢ - x̄| / s — Grubbs检验
  • Q = |xsuspect - xnearest| / |xmax - xmin| — Dixon Q-test

来源:ICH Q2(R2) 分析方法验证 · ICH PDF ↗

🧪 缓冲液配方计算器 唯一

从 20 种常用缓冲体系列表中选择 → 输入目标 pH → 获得精确配方,包括称量质量。

步骤 1:选择缓冲体系

📜 配方历史记录(最近 10 条)
药物状态

Prekliniczny

I期
II期
III期
已批准

临床前——无人体研究数据。

ChEMBL CHEMBL16370 ↗

📅 项目规划器——实验室实验管理器 新品

规划您的整个实验室项目:添加实验(含试剂、重复次数和持续时间)。您将获得甘特图、购物清单(含商店链接!)、预算(含10%余量)和GHS风险矩阵。

🧪 溶解性和溶剂兼容性
分子
1,2-Dichloroethane
分子式
C2H4Cl2
logP (XLogP3)
1.50
摩尔质量(g/mol)
98.96
极性
中等

⚠️ GC估算(Hoftyzer-Van Krevelen)。该CAS无文献HSP数据——精度±2 MPa½。请实验验证。

Ra < R₀ = 混溶性良好 · Ra < 1,5×R₀ = 临界 · 以上 = 较差(R₀ — 该分子 Hansen 溶解度球的半径) 该分子的 R₀ = 8.。

溶剂 兼容性 Ra 可视化 GC-MS HPLC 应用 参考文献
Water (H₂O)8.7 g/L(实测)—
✗ NoA (aqueous) (RP)
buffercell cultureanalyticalextraction (hydrophilic)
Ethanol (EtOH)——无依据✗ NoA/B modifier (RP/NP)
extractionspectroscopy (UV-Vis)synthesisHPLC modifier
Methanol (MeOH)——无依据✗ NoA/B (RP) (RP)
HPLC (eluent)LC-MSKarl FischerUV-transparent to 205 nm
Acetone——无依据✗ NoB modifier (NP)
GC headspacecrystallisationdegreasingsynthesis
Acetonitrile (ACN)——无依据✗ NoB (RP) (RP)
HPLC eluent (gold standard)LC-MS (low UV cut-off, 190 nm)peptide analysis
DMSO——无依据✗ NoN/A (N/A)
NMR (d6-DMSO)cell biology (cryopreservation)drug deliverysynthesis
THF——无依据✗ NoB (NP) (NP)
GPC/SEC (polymer analysis)Grignard synthesisorganometallics
DCM (CH₂Cl₂)——无依据✓ YesB (NP) (NP)
extractionNP-HPLCGC-MScrystallisation (anti-solvent)
Chloroform (CHCl₃)——无依据✓ YesN/A (toxic) (N/A)
NMR (CDCl3)lipid extraction (Folch method)NP-TLC
Hexane——无依据✓ YesA (NP) (NP)
NP-HPLCoil extraction (lipids)GC-MSTLC (NP)
Toluene——无依据✓ YesB (NP) (NP)
NMR (d8-toluene)synthesisazeotropic drying (Dean-Stark)
📚 溶剂科学参考文献(芝加哥作者-日期格式)——点击展开

11 种溶剂 · 54 条完整引用(NIST/CRC/IARC/Hansen/Reichardt/Smallwood/Wypych/Armarego/Snyder/GESTIS)— 见下文。

Water (H₂O)
  1. NIST — NIST Chemistry WebBook — Water (CAS 7732-18-5)
  2. CRC — CRC Handbook of Chemistry and Physics, 104th ed., Sec. 8 (Properties of Water)
  3. IAPWS — IAPWS Release on Static Dielectric Constant of Water
  4. Reichardt 2011 — Solvents and Solvent Effects in Organic Chemistry
  5. GESTIS — GESTIS Substance Database — Water
Ethanol (EtOH)
  1. NIST — NIST Chemistry WebBook — Ethanol (CAS 64-17-5)
  2. CRC — CRC Handbook — Ethanol physical constants
  3. Snyder & Kirkland — Modern Liquid Chromatography — Ethanol eluotropic
  4. Smallwood — Handbook of Organic Solvent Properties — Ethanol
  5. GESTIS — GESTIS Substance Database — Ethanol
Methanol (MeOH)
  1. NIST — NIST Chemistry WebBook — Methanol (CAS 67-56-1)
  2. CRC — CRC Handbook — Methanol physical constants
  3. Snyder & Kirkland — Modern Liquid Chromatography — MeOH eluotropic, eo=0.95
  4. GESTIS — GESTIS Substance Database — Methanol
Acetone
  1. NIST — NIST Chemistry WebBook — Acetone (CAS 67-64-1)
  2. CRC — CRC Handbook — Acetone physical & thermodynamic constants
  3. Hansen 2007 — Hansen Solubility Parameters — Acetone (dD=15.5, dP=10.4, dH=7.0)
  4. Smallwood — Handbook of Organic Solvent Properties — Acetone
  5. GESTIS — GESTIS Substance Database — Acetone
Acetonitrile (ACN)
  1. NIST — NIST Chemistry WebBook — Acetonitrile (CAS 75-05-8)
  2. CRC — CRC Handbook — Acetonitrile constants
  3. Snyder & Kirkland — Modern Liquid Chromatography — ACN gold-standard HPLC eluent
  4. Reichardt 2011 — Solvents and Solvent Effects — ACN dipolar aprotic
  5. GESTIS — GESTIS Substance Database — Acetonitrile
DMSO
  1. NIST — NIST Chemistry WebBook — DMSO (CAS 67-68-5)
  2. Wypych 2019 — Handbook of Solvents Vol. 1 — DMSO comprehensive properties
  3. Hansen 2007 — HSP — DMSO (dD=18.4, dP=16.4, dH=10.2)
  4. Reichardt 2011 — Solvents and Solvent Effects — DMSO E_T(30)=45.1, dipolar aprotic
  5. GESTIS — GESTIS Substance Database — DMSO
THF
  1. NIST — NIST Chemistry WebBook — THF (CAS 109-99-9)
  2. Armarego 2009 — Purification of Laboratory Chemicals — THF drying & peroxide test
  3. Hansen 2007 — Hansen Solubility Parameters — THF (dD=16.8, dP=5.7, dH=8.0)
  4. Smallwood — Handbook of Organic Solvent Properties — THF
  5. GESTIS — GESTIS Substance Database — Tetrahydrofuran
DCM (CH₂Cl₂)
  1. NIST — NIST Chemistry WebBook — Dichloromethane (CAS 75-09-2)
  2. IARC 71 — IARC Monograph 71 — DCM (Group 2A carcinogen)
  3. Hansen 2007 — Hansen Solubility Parameters — DCM (dD=18.2, dP=6.3, dH=6.1)
  4. Reichardt 2011 — Solvents and Solvent Effects — DCM polarity index
  5. GESTIS — GESTIS Substance Database — Dichloromethane
Chloroform (CHCl₃)
  1. NIST — NIST Chemistry WebBook — Chloroform (CAS 67-66-3)
  2. IARC 73 — IARC Monograph 73 — Chloroform (Group 2B carcinogen)
  3. Hansen 2007 — Hansen Solubility Parameters — CHCl3 (dD=17.8, dP=3.1, dH=5.7)
  4. Reichardt 2011 — Solvents and Solvent Effects — CHCl3 H-bond donor strength
  5. GESTIS — GESTIS Substance Database — Chloroform
n-Hexane
  1. NIST — NIST Chemistry WebBook — n-Hexane (CAS 110-54-3)
  2. ATSDR n-Hexane — ATSDR Toxicological Profile for n-Hexane — 周围神经病变(正己烷并非 IARC 致癌物)
  3. Hansen 2007 — Hansen Solubility Parameters — n-Hexane (dD=14.9, dP=0, dH=0)
  4. Snyder & Kirkland — Modern Liquid Chromatography — n-Hexane NP standard, eo=0.00
  5. GESTIS — GESTIS Substance Database — n-Hexane
Toluene
  1. NIST — NIST Chemistry WebBook — Toluene (CAS 108-88-3)
  2. IARC 71 — IARC Monograph 71 — Toluene
  3. Hansen 2007 — Hansen Solubility Parameters — Toluene (dD=18.0, dP=1.4, dH=2.0)
  4. Smallwood — Handbook of Organic Solvent Properties — Toluene
  5. GESTIS — GESTIS Substance Database — Toluene
溶解性理论(应用于相容性预测):
  1. Yalkowsky, Samuel H., and Shri C. Valvani. 1980. "Solubility and Partitioning I: Solubility of Nonelectrolytes in Water." Journal of Pharmaceutical Sciences 69 (8): 912–922. https://doi.org/10.1002/jps.2600690814 — General Solubility Equation (GSE): logS = 0.5 − logP − 0.01(MP−25).
  2. Hansen, Charles M. 2007. Hansen Solubility Parameters: A User's Handbook. 2nd ed. CRC Press. https://doi.org/10.1201/9781420006834 — HSP三元组(dD, dP, dH)+ Ra公式。
  3. Stefanis, E., and C. Panayiotou. 2008. "Prediction of Hansen Solubility Parameters with a New Group-Contribution Method." Int J Thermophys 29: 568–585. https://doi.org/10.1007/s10765-008-0415-z
  4. Reichardt, Christian, and Thomas Welton. 2011. Solvents and Solvent Effects in Organic Chemistry. 4th ed. Wiley-VCH. https://doi.org/10.1002/9783527632220 — E_T(30) polarity scale, solvatochromism.
  5. Snyder, Lloyd R., Joseph J. Kirkland, and John W. Dolan. 2010. Introduction to Modern Liquid Chromatography. 3rd ed. Wiley. https://doi.org/10.1002/9780470508183 — Eluotropic series, polarity index.
  6. Van Krevelen, D. W., and K. Te Nijenhuis. 2009. Properties of Polymers. 4th ed. Elsevier. https://doi.org/10.1016/B978-0-08-054819-7.X0001-5 — Hoftyzer–Van Krevelen group contribution for dD/dP/dH from SMILES.
  7. Marcus, Yizhak. 1998. The Properties of Solvents. Wiley Series in Solution Chemistry, Vol. 4. ISBN 9780471983699 — 250+溶剂的完整表格数据集(ε、μ、供体数、受体数)。
  8. PubChem Compound Database — CAS 107-06-2 lookup ↗ — logP (XLogP3), water solubility experimental + predicted.

完整参考文献位于页面底部的参考文献折叠面板——芝加哥格式手册第17版作者-日期格式。

⚗️ 检查反应兼容性
2 3 0
健康: 2/4
易燃性: 3/4
反应性: 0/4
根据NFPA 704 / 由H代码计算

检查1,2-Dichloroethane是否与另一种试剂兼容

📦 储存兼容性矩阵
酸类 碱 氧化剂 易燃 毒性 Gazy
酸类 ✓ ✗ ✗ ✗ ⚠ ✗
碱 ✗ ✓ ⚠ ⚠ ⚠ ⚠
氧化剂 ✗ ⚠ ✓ ✗ ⚠ ✗
易燃 ✗ ⚠ ✗ ✓ ⚠ ✗
毒性 ⚠ ⚠ ⚠ ⚠ ✓ ⚠
Gazy ✗ ⚠ ✗ ✗ ⚠ ✓
✓ 可一起储存 · ⚠ 谨慎 · ✗ 禁止一起储存 · OSHA Chemical Segregation ↗

兼容性数据来源: Bretherick's Handbook (7th ed.) ↗, GESTIS ↗, ECHA REACH ↗, NFPA 704 ↗

🧮 实验室计算器(8个)
稀释(C₁V₁=C₂V₂)
摩尔浓度(M=n/V)
pH缓冲液(Henderson-Hasselbalch)
Beer-Lambert(A=εcl)
质量→摩尔
浓度%→M
ppm→mg/L
温度 C↔F↔K

已验证的配方: IUPAC Gold Book ↗, DOI ↗

📊 光谱数据库
📋 实验室方案生成器

方案基于以下内容生成: GHS SDS, Aldrich Lab Guide ↗

🏷️ 标签生成器(QR码)
1,2-Dichloroethane• Ethylene dichloride / Ethylene chloride• IUPAC: 1,2-dichloroethane• CAS: 107-06-2• EC: 203-458-1• 分子式: C2H4Cl2• 摩尔质量: 98.96 g/mol危险GHS危险说明:H225 H350 H302 H335 H315 H319P203: 使用前取得、阅读并遵循所有安全说明书。仅供实验室使用!Nonsensia Ltd124-128 City Road, EC1V 2NX London[email protected]molgod.org批号: 净含量:
Lipinski 描述符(结构)

类药性雷达图(Lipinski Ro5 / Veber)。绿色区域 = 符合标准。

预测数据 — 通过计算机模拟(SMILES/RDKit)计算的属性。不能替代临床研究。未经实验验证,不得用于药物评估。

MW99LogP1.5HBD0HBA0RotB1TPSA0 Ų
✓ Lipinski Ro5✓ Veber✓ Egan✗ Ghose (MW=99)✗ REOS (MW=99)✓ Lead-like Ro3
属性值评级
吸收(GI)高✓
血脑屏障通透性是(可透过)
生物利用度(Daina 2017)
55%
CYP450概况CYP1A2 non-inhibitorCYP2C9 non-inhibitorCYP2C19 non-inhibitorCYP2D6 non-inhibitorCYP3A4 non-inhibitor
PAINS警告0✓
Brenk警告0✓
pKa (pH 7.4)—
hERG(心脏毒性)✓ 否
P-gp底物—
Ames致突变性⚠ 是
DILI(肝毒性)—
LogS(水溶性)—
来源(ADMET方法学)
  1. Lipinski, Christopher A., Franco Lombardo, Beryl W. Dominy, and Paul J. Feeney. 1997. "Experimental and computational approaches to estimate solubility and permeability in drug discovery and development settings." Advanced Drug Delivery Reviews 23 (1-3): 3-25.
  2. Veber, Daniel F., Stephen R. Johnson, Hung-Yuan Cheng, et al. 2002. "Molecular properties that influence the oral bioavailability of drug candidates." Journal of Medicinal Chemistry 45 (12): 2615-2623.
  3. Daina, Antoine, Olivier Michielin, and Vincent Zoete. 2017. "SwissADME: a free web tool to evaluate pharmacokinetics, drug-likeness and medicinal chemistry friendliness." Scientific Reports 7: 42717.
  4. Egan, William J., and Gregory Lauri. 2002. "Prediction of intestinal permeability." Advanced Drug Delivery Reviews 54 (3): 273-289.
  5. Baell, Jonathan B., and Georgina A. Holloway. 2010. "New substructure filters for removal of pan assay interference compounds (PAINS) from screening libraries." Journal of Medicinal Chemistry 53 (7): 2719-2740.
  6. Brenk, Ruth, Alessandro Schipani, Daniel James, et al. 2008. "Lessons learnt from assembling screening libraries for drug discovery for neglected diseases." ChemMedChem 3 (3): 435-444.
  7. Ertl, Peter, and Ansgar Schuffenhauer. 2009. "Estimation of synthetic accessibility score of drug-like molecules based on molecular complexity and fragment contributions." Journal of Cheminformatics 1: 8.
  8. Bickerton, G. Richard, Gaia V. Paolini, Jérémy Besnard, Sorel Muresan, and Andrew L. Hopkins. 2012. "Quantifying the Chemical Beauty of Drugs." Nature Chemistry 4 (2): 90-98.
  9. Hopkins, Andrew L., and Colin R. Groom. 2002. "The Druggable Genome." Nature Reviews Drug Discovery 1 (9): 727-730.
  10. Ghose, Arup K., Vellarkad N. Viswanadhan, and John J. Wendoloski. 1999. "A Knowledge-Based Approach in Designing Combinatorial or Medicinal Chemistry Libraries for Drug Discovery." Journal of Combinatorial Chemistry 1 (1): 55-68.
  11. Tice, Raymond R., Christopher P. Austin, Robert J. Kavlock, and John R. Bucher. 2013. "Improving the Human Hazard Characterization of Chemicals: A Tox21 Update." Environmental Health Perspectives 121 (7): 756-765.
  12. Leeson, Paul D., and Brian Springthorpe. 2007. "The Influence of Drug-Like Concepts on Decision-Making in Medicinal Chemistry." Nature Reviews Drug Discovery 6 (11): 881-890.
  13. Hann, Michael M. 2011. "Molecular Obesity, Potency and Other Addictions in Drug Discovery." MedChemComm 2 (5): 349-355.
  14. Davies, Mark, Michał Nowotka, George Papadatos, et al. 2015. "ChEMBL Web Services: Streamlining Access to Drug Discovery Data and Utilities." Nucleic Acids Research 43 (W1): W612-W620.
  15. Walters, W. Patrick, and Mark A. Murcko. 2002. "Prediction of 'Drug-Likeness.'". Advanced Drug Delivery Reviews 54 (3): 255–271. https://doi.org/10.1016/S0169-409X(02)00003-0.
  16. Congreve, Miles, Robin Carr, Christopher Murray, and Harren Jhoti. 2003. "A 'Rule of Three' for Fragment-Based Lead Discovery?" Drug Discovery Today 8 (19): 876–877. https://doi.org/10.1016/S1359-6446(03)02831-9.
  17. Brenk, Ruth, Alessandro Schipani, Daniel James, Agata Krasowski, Iain Hugh Gilbert, Julie Frearson, and Paul Graham Wyatt. 2008. "Lessons Learnt from Assembling Screening Libraries for Drug Discovery for Neglected Diseases." ChemMedChem 3 (3): 435-444.
  18. Schomburg, Karen T., Sascha Bietz, Hans Briem, Andrea M. Henzler, Stefan Urbaczek, and Matthias Rarey. 2014. "Facing the Challenges of Structure-Based Target Prediction by Inverse Virtual Screening." Journal of Chemical Information and Modeling 54 (6): 1676-1686.
  19. Bemis, Guy W., and Mark A. Murcko. 1996. "The Properties of Known Drugs. 1. Molecular Frameworks." Journal of Medicinal Chemistry 39 (15): 2887-2893.
  20. Schomburg, Karen T., and Matthias Rarey. 2014. "What Is the Potential of Structure-Based Target Prediction Methods?" Future Medicinal Chemistry 6 (17): 1987-1989.
  21. Ding M, Wang Y, Li M et al.. (2025). "Sulfur-Engineered Ru/SnO(2) Catalysts for Highly Efficient Catalytic Combustion of 1,2-Dichloroethane.". Environmental science & technology. https://doi.org/10.1021/acs.est.5c03212
  22. Zhao S, Rogers MJ, Xu G et al.. (2025). "Microbial Cooperative Molecular Strategies Enabling 1,2-Dichloroethane Detoxification in Low pH Aquifers.". Environmental science & technology. https://doi.org/10.1021/acs.est.5c03012
  23. Deng YD, Zhang WH, Zuo ZH et al.. (2024). "The complete degradation of 1,2-dichloroethane in Escherichia coli by metabolic engineering.". Journal of hazardous materials. https://doi.org/10.1016/j.jhazmat.2024.134476
  24. (1991). "NTP technical report on the toxicity studies of 1,2-Dichloroethane (Ethylene Dichloride) in F344/N Rats, Sprague Dawley Rats, Osborne-Mendel Rats, and B6C3F1 Mice (Drinking Water and Gavage Studies) (CAS No. 107-06-2).".
  25. Kadish, Karl M., Anderson, James E.. 2016. "Purification of Solvents for Electroanalysis: 1,1-Dichloroethane and 1,2-Dichloroethane." IUPAC Standards Online. https://doi.org/10.1515/iupac.59.0015. [DOI ↗]
  26. United States. Environmental Protection Agency., Clement Associates. 1990. "Toxicological profile for 1,2-dichloroethane." U.S. Department of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry. ↗
  27. Bolton, Evan E., Yanli Wang, Paul A. Thiessen, and Stephen H. Bryant. 2008. "PubChem: Integrated Platform of Small Molecules and Biological Activities." Annual Reports in Computational Chemistry 4: 217-241. [DOI ↗]
  28. Kim, Sunghwan, Jie Chen, Tiejun Cheng, et al. 2023. "PubChem 2023 update." Nucleic Acids Research 51 (D1): D1373-D1380. [DOI ↗]
  29. Kim, Sunghwan, Tiejun Cheng, Jianyong He, Chen Cheng, et al. 2021. "PubChem Protein, Pathway, Reaction, and Disease Specifications." Journal of Cheminformatics 13: 16. [DOI ↗]
  30. Hähnke, Volker D., Sunghwan Kim, and Evan E. Bolton. 2018. "PubChem chemical structure standardization." Journal of Cheminformatics 10: 36. [DOI ↗]
  31. Wang, Yanli, Stephen H. Bryant, Tiejun Cheng, Jiyao Wang, et al. 2017. "PubChem BioAssay: 2017 update." Nucleic Acids Research 45 (D1): D955-D963. [DOI ↗]
  32. Cheng, Tiejun, et al. 2014. "Computation of Octanol-Water Partition Coefficients by Guiding an Additive Model with Knowledge." Journal of Chemical Information and Modeling 54 (3): 793-805. [DOI ↗]
  33. Wilkinson, Mark D., et al. 2016. "The FAIR Guiding Principles for scientific data management and stewardship." Scientific Data 3: 160018. [DOI ↗]
  34. Hersey, Anne, et al. 2015. "Chemical databases: curation or integration by user-defined equivalence?" Drug Discovery Today: Technologies 14: 17-24.
  35. Anonymous. 1997. "1,2-Dichloroethane." Hirzel. ↗
  36. Veber, Daniel F., Stephen R. Johnson, Hung-Yuan Cheng, Brian R. Smith, Keith W. Ward, and Kenneth D. Kopple. 2002. "Molecular Properties That Influence the Oral Bioavailability of Drug Candidates." Journal of Medicinal Chemistry 45 (12): 2615-2623.
  37. ECHA. 2024. "REACH Guidance." European Chemicals Agency. ↗
  38. Groom, Colin R., Ian J. Bruno, Matthew P. Lightfoot, and Suzanna C. Ward. 2016. "The Cambridge Structural Database." Acta Crystallographica Section B 72 (2): 171-179. ↗
🧪 溶液配制助手(Smart Prep)

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📚 科学文献概览 — CAS 107-06-2
⭐ 关键发现(科学文献) 5 出版物
🏆 CAS 107-06-2 — multi-criteria ranking (W12): 30%引用·20%近期性·20%主题·15%历史·15%开放获取.
  1. #1
    Du J, Zhong Y, Fan B et al. (2024) · Ecotoxicology and environmental safety
    重要性: 近期(2024) · open access
    SCORE 6.25 机制 Open Access DOI ↗ PubMed ↗
  2. #2
    Deng YD, Zhang WH, Zuo ZH et al. (2024) · Journal of hazardous materials
    重要性: 近期(2024) · open access
    SCORE 6.25 机制 Open Access DOI ↗ PubMed ↗
  3. #3
    Gwinn MR; Johns DO; Bateson TF et al. (2011) · Mutation research
    重要性: 必引文献(经典) · 综述
    SCORE 4.69 综述 MUST-CITE 引用: 28 DOI ↗
  4. #4
    Matsushita S; Hasegawa T; Hiraoka M et al. (2021) · Analytical sciences : the international journal of the Japan Society for Analytical Chemistry
    重要性: 必引文献(经典)
    SCORE 3.3 分析 MUST-CITE DOI ↗
  5. #5
    NTP technical report on the toxicity studies of 1,2-Dichloroethane (Ethylene Dichloride) in F344/N Rats, Sprague Dawley Rats, Osborne-Mendel Rats, and B6C3F1 Mice (Drinking Water and Gavage Studies) (CAS No. 107-06-2).
    Daniel J. Morgan (1991) · PubMed
    重要性: 通过多标准评分选择(引用+近期性+主题+历史+开放获取)。
    SCORE 2.71 药理学 引用: 7

为什么本页可以核查

标识

CAS、EC 和分子式,已在买方使用的各标识符系统中完成解析。页面显示已解析的系统数量,让您看到该物质的表征程度,而不是凭假设。

数据

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法规

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文件

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谁在销售,以及其公开发布的自身信息。

本页内容均不构成认证。它是一份可供您审核的记录。

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The Gap Report Guarantee

If the available evidence cannot support a defensible document for your CAS number and product specification, we will not invent the missing values. You receive a documented gap report and choose: a refund, store credit, or the report on its own.

A visible gap is worth more than a plausible number, because the plausible number is the one that fails when somebody checks it.

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If a signed card is rejected by an authority or by a customer’s compliance officer on one of the points we checked and reported as passed, we re-issue it corrected at no charge and credit the original fee.

This covers the checks we performed and named. It does not cover registration status, tonnage, or your role in the supply chain — those are not ours to hold, and a guarantee that pretended otherwise would be worth nothing.

1,2-dichloroethane carries a harmonised entry in CLP Annex VI under index 602-012-00-7. This page covers the safety data sheet issued for it — a document, not a supply of the material.

1,2-dichloroethane (CAS 107-06-2) at a glance

  • Substance – 1,2-dichloroethane
  • CAS number – 107-06-2
  • EC number – 203-458-1
  • CLP Annex VI index number – 602-012-00-7
  • Also known as – ethylene dichloride
  • Hazard statements – H225 (highly flammable liquid and vapour); H350 (may cause cancer); H302 (harmful if swallowed); H335 (may cause respiratory irritation); H315 (causes skin irritation); H319 (causes serious eye irritation)
  • Hazard classes – Flam. Liq. 2, Carc. 1B, Acute Tox. 4 *, STOT SE 3, Skin Irrit. 2, Eye Irrit. 2
  • Label pictograms – GHS02, GHS07, GHS08
  • Signal word – Danger
  • Entry current as of – CLP00
  • CMR classification – yes, classified as carcinogenic, mutagenic or toxic for reproduction
  • Documentation issued – safety data sheet in REACH Annex II structure; working draft or signed card
  • What is supplied – a document. MolGod.org does not sell, supply or ship chemical substances.

First-aid content and why it is read first

The first-aid information for CAS 107-06-2 must be understandable and actionable by someone without a chemistry background when following instructions under time pressure. Section 4 includes additional notes intended for medical professionals, where the classification’s clinical relevance is detailed.

How is 1,2-dichloroethane classified for road, sea and air transport?

Section 14 for CAS 107-06-2 includes the UN number, correct shipping name, class, packing group, and environmental hazard where applicable. If the substance is not hazardous for transportation, Section 14 explicitly states this rather than being left empty; an empty Section 14 is interpreted as an omission rather than a lack of hazard.

What must the label for 1,2-dichloroethane contain?

The supply label for 1,2-dichloroethane is generated from the same classification that drives the safety data sheet: pictograms selected by precedence, one signal word derived from the highest hazard class present, and the hazard statements H225, H350, H302… reproduced in full. Where the container is too small to carry the complete set at a legible size, there are lawful ways to handle it and unlawful ones that look identical to a non-specialist.

Who is responsible for REACH compliance for 1,2-dichloroethane?

Whoever brings 1,2-dichloroethane across the Union border carries the documentation duty, and it does not transfer back up the supply chain by contract. Section 1 has to name a contactable entity inside the Union: a foreign address there is treated as no address at all, and it is among the first things an inspector verifies because it takes seconds.

Documentation demand on the EU market

CAS 107-06-2 has a recorded presence on the European trading market, which means documentation for it is requested routinely rather than exceptionally. Substances that move in commerce attract repeat scrutiny: the same sheet is read by successive customers, carriers and authorities, and a defect that survives the first reading rarely survives the tenth.

What do customs check when importing 1,2-dichloroethane?

When a consignment of 1,2-dichloroethane is stopped at the border, the document examined first is rarely the invoice. It is section 14 of the safety data sheet and its agreement with the transport papers. A missing packing group, an absent UN number or a proper shipping name that contradicts the classification of CAS 107-06-2 will hold the pallet regardless of how complete the remaining fifteen sections are.

Is 1,2-dichloroethane on the SVHC candidate list?

Yes — 1,2-dichloroethane appears on the candidate list of substances of very high concern. That triggers duties that classification alone does not: notification to ECHA above the tonnage threshold, and an obligation to inform recipients where the substance is present in an article above 0.1 % by weight. It is also listed in Annex XIV, with a sunset date of 2017-11-22. Once a substance reaches Annex XIV, continued use in the Union requires an authorisation granted for a named use — a supplier relationship alone is not a legal basis. Outside the Union the same substance appears on DSL — toxic (CA), TSCA (US). Exporters are read against the list of the destination, not of the origin.

Is 1,2-dichloroethane classified as a CMR substance?

CAS 107-06-2 is classified as a CMR substance (H350). That status changes the obligations attached to every shipment: workplace exposure documentation, restrictions on supply to the general public, and substitution pressure from downstream users who must justify continued use. A safety data sheet for a CMR substance is read more closely than any other, because the classification itself invites scrutiny.

Accidental release and containment

Section 6 covers accidental release of 1,2-dichloroethane: personal precautions, environmental precautions and the containment method. Where the classification carries an aquatic hazard, the environmental part stops being a formality and becomes the operative instruction.

Can I import 1,2-dichloroethane into the EU?

Bringing 1,2-dichloroethane into the Union is a documentation exercise before it is a logistics one. The file has to exist at the moment of import, not at the moment somebody asks for it, and for substances listed in CLP Annex VI it is examined in the context of regulated consignments. Index 602-012-00-7 fixes the classification that section 2 must reproduce.

How do I check if my SDS for 1,2-dichloroethane is still valid?

If a document concerning 1,2-dichloroethane is already in circulation, the initial consideration should be whether it is incorrect rather than whether to replace it, and if incorrect, in which specific sections. Errors tend to recur across a range of documents; therefore, examining three documents often provides insights that would otherwise require reviewing three hundred.

Identifiers that must agree

The CAS 107-06-2 number and index number 602-012-00-7 are not interchangeable or decorative elements; they serve distinct purposes. The index number connects to the harmonised classification system, whereas the CAS number links to chemical literature. A document containing one without the other requires readers to independently reconstruct this relationship, which may lead to errors during reconstruction.

Which GHS pictograms apply to 1,2-dichloroethane?

The label for 1,2-dichloroethane carries GHS02 (flame), GHS07 (exclamation mark), GHS08 (health hazard), with the signal word Danger. These are not chosen by the supplier: CLP Annex VI states them for CAS 107-06-2, and the precedence rules in Annex I decide which pictogram is dropped when two would say the same thing. A label showing a different set from the register is wrong even if every hazard statement on it is correct.

What is the EC number for 1,2-dichloroethane?

Alongside CAS 107-06-2, this substance carries EC number 203-458-1 and Annex VI index 602-012-00-7. European documentation is built around the EC number as often as around the CAS: registration dossiers, the candidate list and customs systems key on it. A safety data sheet quoting only one of the two forces every downstream reader to look up the other.

What is the CLP classification of 1,2-dichloroethane?

The harmonised classification for CAS 107-06-2 carries 6 hazard statements: H225, H350, H302, H335, H315, H319. In plain terms this means highly flammable liquid and vapour; may cause cancer; harmful if swallowed; may cause respiratory irritation. A harmonised entry is binding across the Union — an importer may not soften it, and a self-classification that diverges from it will not survive an enforcement check.

Questions about documentation for 1,2-dichloroethane

Can I check whether my existing sheet is still valid?

Yes. A section-by-section reading against Annex II and the current harmonised entry establishes that in one pass, and a sheet that passes is reported as passing.

Do I need a safety data sheet to import 1,2-dichloroethane into the EU?

Yes. A sheet compiled to Annex II of REACH must exist before the first consignment moves, and it must be held by the entity placing the substance on the Union market.

What is the CAS number of 1,2-dichloroethane?

CAS 107-06-2. In CLP Annex VI the same substance carries index number 602-012-00-7, and both identifiers should appear in the documentation.

Is 1,2-dichloroethane a CMR substance?

Yes. The harmonised classification places it among substances classified as carcinogenic, mutagenic or toxic for reproduction, which changes workplace documentation and supply restrictions.

MolGod.org issues documentation and does not sell, supply or ship chemical substances. CAS 107-06-2 identifies the subject of this document.

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专家审核版
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您可以将草稿发送给任何人。“并非为此编写”的意思正是如此:它没有签名,也没有针对贵公司调整的字段,因此无法回答收件方即将提出的问题。

签名的含义

文件由谁编制
The document is generated by the MolGod engine from ECHA CLP Annex VI and the cited public sources, then read section by section by a qualified scientific reviewer with a degree in chemistry or a related scientific field.
审核范围
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签名意味着什么 — 以及不意味着什么
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📋 Status prawny (REACH / TSCA / UK)
JurysdykcjaListaStatusSunset
USTSCAactive—
CADSL (toxic)restricted—
📄 分析证书(CoA) CAS 107-06-2 无

数据库中无此产品的证书。

📚 科学参考文献(芝加哥作者-日期格式)——点击展开

批次管理与实验室认证标准——13个独立来源(ICH Q1/Q3/Q6/Q7/Q10 + ISO 17025 + WHO TRS + 21 CFR 211 + EMA + USP + Ph.Eur. + PIC/S + IPEC-PQG)。

  1. International Council for Harmonisation (ICH). 2000. "Q7 Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients." ICH Expert Working Group. [链接 ↗] — GMP for APIs — adopted by EMA, FDA, MHLW
  2. International Organization for Standardization. 2017. "ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories." ISO. [链接 ↗] — Lab accreditation standard underpinning every CoA
  3. World Health Organization. 2010. "WHO Good Manufacturing Practices for Pharmaceutical Products: Main Principles (WHO Technical Report Series No. 957, Annex 3)." WHO Press. [链接 ↗] — WHO TRS No. 957 — global reference for GMP
  4. International Council for Harmonisation (ICH). 2003. "ICH Q1A(R2): Stability Testing of New Drug Substances and Products." International Council for Harmonisation. [链接 ↗] — Source for batch shelf-life and retest dating
  5. International Council for Harmonisation (ICH). 2006. "ICH Q3A(R2): Impurities in New Drug Substances." ICH. [链接 ↗]
  6. International Council for Harmonisation (ICH). 1999. "ICH Q6A: Specifications for New Drug Substances and Products." ICH. [链接 ↗] — CoA acceptance-criteria specification standard
  7. International Council for Harmonisation (ICH). 2008. "ICH Q10: Pharmaceutical Quality System." ICH. [链接 ↗]
  8. U.S. Food and Drug Administration. 2024. "21 CFR Part 211: Current Good Manufacturing Practice for Finished Pharmaceuticals." US Code of Federal Regulations. [链接 ↗] — US legal mandate (Subpart J — Records and Reports)
  9. European Medicines Agency. 2014. "Guideline on Process Validation for Finished Products — Information and Data to Be Provided EMA/CHMP/CVMP/QWP/BWP/70278/2012." European Medicines Agency. [链接 ↗]
  10. United States Pharmacopeial Convention. 2024. "United States Pharmacopeia and National Formulary, USP 47-NF 42." USP. [链接 ↗]
  11. European Pharmacopoeia Commission. 2024. "European Pharmacopoeia 11th Edition." Council of Europe — EDQM. [链接 ↗]
  12. Pharmaceutical Inspection Co-operation Scheme (PIC/S). 2021. "Guide to Good Manufacturing Practice for Medicinal Products PE 009-15." PIC/S Secretariat, Geneva. [链接 ↗] — Cross-recognized GMP for 54 inspectorates worldwide
  13. International Pharmaceutical Excipients Council (IPEC) and Pharmaceutical Quality Group (PQG). 2017. "Joint IPEC-PQG Good Manufacturing Practices Guide for Pharmaceutical Excipients." IPEC-Americas. [链接 ↗] — Excipient-grade CoA standard for non-API ingredients
数据来自PubChem来源: PubChem (NIH) · ChEMBL
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📚 参考文献(综合书目,芝加哥作者-日期格式) 79 条目

以上折叠面板中针对CAS号107-06-2引用的所有科学来源。格式: 《芝加哥格式手册》第17版,作者-日期系统.

🗄️ 科学数据库

  1. NIST. n.d. NIST Chemistry WebBook: CAS 107-06-2. Gaithersburg, MD: National Institute of Standards and Technology. https://webbook.nist.gov/cgi/cbook.cgi?ID=107-06-2.
  2. AIST. n.d. Spectral Database for Organic Compounds (SDBS): CAS 107-06-2. Tsukuba, Japan: National Institute of Advanced Industrial Science and Technology. https://sdbs.db.aist.go.jp/.
  3. Linstrom, Peter J., and William G. Mallard, eds. n.d. NIST Chemistry WebBook: NIST Standard Reference Database Number 69. Gaithersburg, MD: National Institute of Standards and Technology. https://doi.org/10.18434/T4D303.
  4. PubChem. n.d. PubChem Compound Summary: CAS 107-06-2. Bethesda, MD: National Center for Biotechnology Information (NCBI), National Library of Medicine. https://pubchem.ncbi.nlm.nih.gov/#query=107-06-2.
  5. ECHA. n.d. C&L Inventory and REACH Registration: CAS 107-06-2. Helsinki: European Chemicals Agency. https://echa.europa.eu/information-on-chemicals/annex-vi-to-clp.

📐 标准/指南

  1. ICH. 2003. "Stability Testing of New Drug Substances and Products: Q1A(R2)." Geneva: International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use. https://database.ich.org/sites/default/files/Q1A%28R2%29%20Guideline.pdf.
  2. National Fire Protection Association (NFPA). 2024. "NFPA 30: Flammable and Combustible Liquids Code." NFPA, Quincy, MA. https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=30.
  3. Occupational Safety and Health Administration (OSHA). 2023. "29 CFR 1910.106 — Flammable Liquids." U.S. Department of Labor, Federal Register. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.106.
  4. European Chemicals Agency (ECHA). 2024. "Annex VI to Regulation (EC) No 1272/2008 (CLP) — Harmonised Classification and Labelling." ECHA, Helsinki / Official Journal of the European Union. https://echa.europa.eu/regulations/clp/clp-classification.
  5. European Committee for Standardization (CEN). 2016. "EN 374-1:2016 — Protective gloves against dangerous chemicals and micro-organisms — Part 1: Terminology and performance requirements for chemical risks." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=205:110:::::FSP_PROJECT,FSP_ORG_ID:38536,6080&cs=1B0DAA8B85DF42E4A2C70E5D71F0BFA32.
  6. European Committee for Standardization (CEN). 2001. "EN 166:2001 — Personal eye-protection — Specifications." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=CEN:110:0::::FSP_PROJECT:6541&cs=1F1A4E0A78C4DB6A28DBE2E8C29D89DCF.
  7. European Committee for Standardization (CEN). 2009. "EN 14605:2005+A1:2009 — Protective clothing against liquid chemicals — Performance requirements for clothing with liquid-tight (Type 3) or spray-tight (Type 4) connections." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=CEN:110:0::::FSP_PROJECT:21581&cs=1A04A2D3C7CC58E9E6CB58D55F7EBFB7E.
  8. National Institute for Occupational Safety and Health (NIOSH). 2017. "Recommendations for Chemical Protective Clothing: A Companion to the NIOSH Pocket Guide." U.S. Department of Health & Human Services / CDC. https://www.cdc.gov/niosh/ncpc/default.html.
  9. Occupational Safety and Health Administration (OSHA). 2011. "Personal Protective Equipment — General requirements." U.S. Department of Labor — 29 CFR 1910.132. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.132.

📖 书籍

  1. Hansen, Charles M. 2007. Hansen Solubility Parameters: A User's Handbook, 2nd ed.. Boca Raton, FL: CRC Press. https://www.routledge.com/Hansen-Solubility-Parameters-A-Users-Handbook/Hansen/p/book/9780849372483.
  2. Barton, Allan F. M. 1991. CRC Handbook of Solubility Parameters and Other Cohesion Parameters: 2nd ed.. Boca Raton, FL: CRC Press. https://www.routledge.com/CRC-Handbook-of-Solubility-Parameters-and-Other-Cohesion-Parameters/Barton/p/book/9780849301766.
  3. Connors, Kenneth A., Gordon L. Amidon, and Valentino J. Stella. 1986. Chemical Stability of Pharmaceuticals: A Handbook for Pharmacists, 2nd ed.. New York: Wiley. https://doi.org/10.1002/0471734683.
  4. Rumble, John R., ed. 2019. CRC Handbook of Chemistry and Physics: 100th Edition. Boca Raton, FL: CRC Press. https://hbcp.chemnetbase.com/.
  5. Urben, Peter G. 2017. Bretherick's Handbook of Reactive Chemical Hazards, 8th Edition. Academic Press / Elsevier, Oxford. https://www.sciencedirect.com/book/9780081010594.

📘 专著

  1. IARC. n.d. IARC Monographs on the Identification of Carcinogenic Hazards to Humans: CAS 107-06-2. Lyon, France: International Agency for Research on Cancer, World Health Organization. https://monographs.iarc.who.int/list-of-classifications/.

📄 科学文章(同行评审)

  1. Stefanis, Emmanuel, and Costas Panayiotou. 2008. "Prediction of Hansen Solubility Parameters with a New Group-Contribution Method." International Journal of Thermophysics 29: 568-585. https://doi.org/10.1007/s10765-008-0415-z.
  2. Stoll, Vincent S., and John S. Blanchard. 1990. "Buffers: Principles and Practice: In Methods in Enzymology, vol. 182." San Diego: Academic Press. https://doi.org/10.1016/0076-6879(90)82008-P.

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1,2-Dichloroethane (CAS 107-06-2), C2H4Cl2 - 3D ball-and-stick molecular model, engraved element symbols (C H Cl), MolGod STL preview下载图片

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1,2-Dichloroethane (CAS 107-06-2), C2H4Cl2 - 3D ball-and-stick molecular model, MolGod STL preview下载图片

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1,2-Dichloroethane · 107-06-2
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WSLDOOZREJYCGB-UHFFFAOYSA-N
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MolGod Scientific — 1,2-Dichloroethane (CAS 107-06-2)
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06921f19e62031fd007a4b9f182829b0eef02cb929b7c82ca95867e522e89bec
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42185349adf5faab55b141a61b93aca8
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