4,4'-Dimethoxybenzil

CAS 1226-42-2  ·  C16H14O4  ·  MW 270.28 g/mol

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3D model 4,4'-Dimethoxybenzil, CAS 1226-42-2, molecular formula C16H14O4, molar mass 270.28 g/mol
About 4,4'-Dimethoxybenzil

4,4'-Dimethoxybenzil is a chemical compound registered under number CAS 1226-42-2, with the molecular formula C16H14O4, and a molar mass of 270.28 g/mol.

The molecule contains 34 atoms connected by 35 chemical bonds. The full systematic IUPAC name of this compound is 1,2-bis(4-methoxyphenyl)ethane-1,2-dione. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 3.3 (positive value, a lipophilic compound), polar surface area PSA = 52.6 Ų, 0 donors and 4 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Physicochemical properties
Molecular formulaC16H14O4
Masa molowa270.28 g/mol
IUPAC1,2-bis(4-methoxyphenyl)ethane-1,2-dione
SMILESCOC1=CC=C(C=C1)C(=O)C(=O)C2=CC=C(C=C2)OC
InChIKeyYNANGXWUZWWFKX-UHFFFAOYSA-N
logP (XLogP3)3.3
PSA52.6 Ų
HBD / HBA0 / 4
PubChem CIDCID 71043 ↗
GHS safety

Signal word: Warning

GHS07
GHS07

H319 — Działa drażniąco na oczy

Scientific literature

Related literature

9 articles · 5 open access · Sources: PubMed, OpenAlex, Semantic Scholar

Filtry:Eksport:📄 BibTeX📑 RIS📋 EndNote🔧 CSL-JSON

📈 Publication timeline (9 articles)

1992: 1 articles19921997: 1 articles2004: 1 articles2009: 1 articles2010: 1 articles20102014: 1 articles2015: 1 articles2016: 1 articles2018: 1 articles2018

Bar height = number of articles per year. Hover dla szczegółów.

Dane z PubMed (NIH NLM), OpenAlex (CC0), Semantic Scholar (AI2). AI Summary wygenerowane przez Semantic Scholar TLDR. Artykuły z ikoną wymagają płatnego dostępu.

Data sources
Related molecules
📜 License & provenanceMolGod_License_1
4,4'-Dimethoxybenzil (CAS 1226-42-2), C16H14O4 - 3D ball-and-stick molecular model, engraved element symbols (C H O), MolGod STL previewPobierz obraz

MG-STL-1226-42-2-GRAVERED · 467,252 △ · 22 MB · SHA-256 3696a30802c756d1

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4,4'-Dimethoxybenzil (CAS 1226-42-2), C16H14O4 - 3D ball-and-stick molecular model, MolGod STL previewPobierz obraz

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Model
4,4'-Dimethoxybenzil · 1226-42-2
InChIKey
YNANGXWUZWWFKX-UHFFFAOYSA-N
License
CC BY-SA 4.0 International
Attribution
MolGod Scientific — 4,4'-Dimethoxybenzil (CAS 1226-42-2)
License & provenance record
4,4'-Dimethoxybenzil (CAS 1226-42-2) →
MolGod molecule record
4,4'-Dimethoxybenzil →
Source data
PubChem CID 71043 ↗
Model information
STL generated by MolGod · MolGod STL Exporter @ 8b6dfdd · generated 2026-09-26
SHA-256 (STL)
6d03feca8df02f33dd6c7de9f3d5024fc0f7cd5e341eb390b93e486c01f0fc4f
MD5 (STL)
9133c2434bcc574d4f4fad9f80bf25a4
Model identifier
MG-STL-1226-42-2
Transformation
MolGod Scientific ball-and-stick mesh
Changes
Converted into a triangulated molecular mesh; atomic coordinates and connectivity unchanged.
Wikimedia Commons
not published yet

This license applies to the MolGod-created STL mesh, not automatically to third-party source material.

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