Ethanol

CAS 64-17-5  ·  C2H6O  ·  MW 46.07 g/mol

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3D model Ethanol, CAS 64-17-5, molecular formula C2H6O, molar mass 46.07 g/mol

Model views

  • Ethanol (CAS 64-17-5) – ball-and-stick 3D model, MolGod Viewer
    ball-and-stick 3D model
  • Ethanol (CAS 64-17-5) – skeletal 3D model, MolGod Viewer
    skeletal 3D model
  • space-filling 3D model – rotation animation
  • Ethanol (CAS 64-17-5) – 2D structure, MolGod Viewer
    2D structure

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About Ethanol

Ethanol is a chemical compound registered under number CAS 64-17-5, with the molecular formula C2H6O, and a molar mass of 46.07 g/mol.

The molecule contains 9 atoms connected by 8 chemical bonds. The full systematic IUPAC name of this compound is ethanol. 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 = -0.1 (negative value, a hydrophilic compound), polar surface area PSA = 20.2 Ų, 1 donors and 1 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 interactive 3D model and the viewer images are protected by copyright (© MolGod.org) — terms of use: molgod.org/copyright/.

Physicochemical properties
Molecular formulaC2H6O
Molar mass46.07 g/mol
IUPACethanol
SMILESCCO
InChIKeyLFQSCWFLJHTTHZ-UHFFFAOYSA-N
logP (XLogP3)-0.1
PSA20.2 Ų
HBD / HBA1 / 1
PubChem CIDCID 702 ↗
GHS safety

Signal word: Danger

GHS02
GHS02

H225 — Highly flammable liquid and vapour

Scientific literature

Related literature

4 articles · 2 open access · Sources: PubMed, OpenAlex, Semantic Scholar

Filters:Export:📄 BibTeX📑 RIS📋 EndNote🔧 CSL-JSON

📈 Publication timeline (number of articles: 4)

2004: number of articles 120042026: number of articles 32026

Bar height = number of articles in a given year. Hover over a bar to see details.

Data from PubMed (NIH NLM), OpenAlex (CC0), Semantic Scholar (AI2). AI Summary generated by Semantic Scholar TLDR. Articles marked with require paid access.

Synonyms
Alcohol · Ethyl alcohol
Data sources
Related molecules
📜 License & provenanceMolGod_License_1
COMPUTED — PubChem3D · 3D conformer computed by PubChem using OMEGA; not an experimental structure.
ethanol (CAS 64-17-5), C2H6O - 3D ball-and-stick molecular model, engraved element symbols (C H O), MolGod STL previewDownload image

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Model
ethanol · 64-17-5
InChIKey
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
License
CC BY-SA 4.0 International
Attribution
MolGod Scientific — ethanol (CAS 64-17-5)
License & provenance record
ethanol (CAS 64-17-5) →
MolGod molecule record
ethanol →
Source data
PubChem CID 702 ↗
Model information
STL generated by MolGod · MolGod STL Exporter build 48804cd20b0d · generated 2026-10-14
SHA-256 (STL)
40d9c173e2c0c5ce2dad2994ccf7665d770d3ca01bea9c06657fc2ae22b98bca
MD5 (STL)
d08778cd9d25bfaee342caf942ea737b
MolGod Identification Number
MG_787-078-128-48
Transformation
MolGod Scientific ball-and-stick mesh
Changes
Converted into a triangulated molecular mesh; atomic coordinates and connectivity unchanged.
Wikimedia Commons
STL · PNG
Free printable molecule model
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This 3D model is also published on: Zenodo (DOI 10.5281/zenodo.23838137) · Wikimedia Commons
Included in datasets: OSF project index
Source structure: PubChem (CID 702)
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