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Home/Compounds/Other/3-Ethoxy-1,2-propanediol
C5H12O3
120.15 g/mol
OtherWarning

3-Ethoxy-1,2-propanediol

CAS1874-62-0EC217-503-8
Category
Other
Compound Class
n.a
Primary Use
research chemical

3-Ethoxy-1,2-propanediol is a chemical compound containing two alcohol groups and one ether group, commonly used as a solvent or intermediate in chemical synthesis. It is a colorless liquid with low logP, indicating moderate water solubility, and is supplied for laboratory and industrial research applications.

solventchemical intermediate

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

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CAS187746-94-7

research reagent

ReferenceSame Category

5-chloro-3-sulfinothiophene-2-carboxylic acid

CAS187746-97-0

pharmaceutical intermediate for research

ReferenceSame Category

2,2-Diphenylethanol

CAS1883-32-5

research reagent

ReferenceSame Category

(1R,2S)-2-[(Phenylmethoxy)methyl]-3-cyclopenten-1-ol

CAS188399-48-6

research compound

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3-Ethoxy-1,2-propanediol (CAS 1874-62-0) is 2909.49.

HS code (international, 6-digit)

2909.49

EU CN code (8-digit)

2909 49 80

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

3-ethoxypropane-1,2-diol

InChIKey

LOSWWGJGSSQDKH-UHFFFAOYSA-N

SMILES

CCOCC(CO)O

Synonyms (11)
  • (2S)-3-ethoxy-1,2-propanediol
  • 1,2-Propanediol, 3-ethoxy-
  • 1-Ethoxy-2,3-propanediol
  • 3-Ethoxy-1,2-propanediol
  • 3-Ethoxy-2-propanediol
  • 3-Ethoxypropane-1,2-diol
  • Glycerin 1-ethyl ether
  • Glycerol 1-ethyl ether
  • Glycerol alpha-ethyl ether
  • alpha-Ethyl glycerol ether

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