1-Ethoxy-2-propanol

CAS 1569-02-4  ·  C5H12O2  ·  MW 104.15 g/mol

Full record: 1-Ethoxy-2-propanol — Safety Data Sheet →

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3D model 1-Ethoxy-2-propanol, CAS 1569-02-4, molecular formula C5H12O2, molar mass 104.15 g/mol

Model views

  • 1-Ethoxy-2-propanol (CAS 1569-02-4) – ball-and-stick 3D model, MolGod Viewer
    ball-and-stick 3D model
  • 1-Ethoxy-2-propanol (CAS 1569-02-4) – skeletal 3D model, MolGod Viewer
    skeletal 3D model
  • space-filling 3D model – rotation animation
  • 1-Ethoxy-2-propanol (CAS 1569-02-4) – 2D structure, MolGod Viewer
    2D structure

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About 1-Ethoxy-2-propanol

1-Ethoxy-2-propanol is a chemical compound registered under number CAS 1569-02-4, with the molecular formula C5H12O2, and a molar mass of 104.15 g/mol.

The molecule contains 19 atoms connected by 18 chemical bonds. The full systematic IUPAC name of this compound is 1-ethoxypropan-2-ol. 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 = 0.2 (positive value, a lipophilic compound), polar surface area PSA = 29.5 Ų, 1 donors and 2 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 formulaC5H12O2
Molar mass104.15 g/mol
IUPAC1-ethoxypropan-2-ol
SMILESCCOCC(C)O
InChIKeyJOLQKTGDSGKSKJ-UHFFFAOYSA-N
logP (XLogP3)0.2
PSA29.5 Ų
HBD / HBA1 / 2
PubChem CIDCID 15287 ↗
GHS safety

Signal word: Warning

GHS02
GHS02
GHS07
GHS07

H226 — Flammable liquid and vapour

H336 — May cause drowsiness or dizziness

Scientific literature

Brak articles naukowych dla CAS 1569-02-4 w PubMed / OpenAlex / Semantic Scholar.

Synonyms
1-Ethoxy-2-propanol · 1569-02-4 · Propylene glycol ethyl ether · 2-PROPANOL, 1-ETHOXY- · ROT9EQO32E · NSC-2404 · DTXCID404283 · RefChem:1055375 · 216-374-5 · 1-Ethoxypropan-2-ol · Propylene glycol monoethyl ether · 1-ethoxy-propan-2-ol · MFCD00067050 · NSC 2404 · EINECS 216-374-5
Data sources
Related molecules
📜 License & provenanceMolGod_License_1
COMPUTED — PubChem3D · 3D conformer computed by PubChem using OMEGA; not an experimental structure.
Model
1-Ethoxy-2-propanol · 1569-02-4
InChIKey
JOLQKTGDSGKSKJ-UHFFFAOYSA-N
License
CC BY-SA 4.0 International
Attribution
MolGod Scientific — 1-Ethoxy-2-propanol (CAS 1569-02-4)
License & provenance record
1-Ethoxy-2-propanol (CAS 1569-02-4) →
MolGod molecule record
1-Ethoxy-2-propanol →
Source data
PubChem CID 15287 ↗
Model information
STL generated by MolGod · MolGod STL Exporter build 48804cd20b0d · generated 2026-10-14
SHA-256 (STL)
55176bd8d3114db31ca54c2ce352cba715e8ae4fa952ab0532eeb5dd3c5c8f44
MD5 (STL)
d43f9a8bab47d79792330aa34aabbe44
MolGod Identification Number
MG_167-913-508-71
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.23953833) · Wikimedia Commons
Included in datasets: Hugging Face · OSF project index
Source structure: PubChem (CID 15287)
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