3-Ethoxy-1,2-propanediol

3-乙氧基-1,2-丙二醇

Also known as: 1,2-Propanediol, 3-ethoxy-, 1-Ethoxy-2,3-propanediol, Glycerol 1-ethyl ether, Glycerol alpha-ethyl ether, Glycerol alpha-monoethyl ether, 1-monoethyl ether of glycerol, 1-monoethyl glycerol ether, 3-Ethoxypropane-1,2-diol, 3-ethoxy-propane-1,2-diol, O1-Aethyl-glycerin, alpha-Ethyl glycerol ether, alpha-ethylglycerolether, MFCD00009989, EINECS 217-503-8

3-Ethoxy-1,2-propanediol (CAS 1874-62-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C5H12O3 and a molecular weight of 120.147 g/mol. It is also known as 1,2-Propanediol, 3-ethoxy-, 1-Ethoxy-2,3-propanediol and Glycerol 1-ethyl ether. Key properties include a boiling point of 241.0±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 99.5±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1874-62-0

Jingsj CID

J-20516-4

Molecular Formula

C₅H₁₂O₃

Chinese Name

3-乙氧基-1,2-丙二醇

Molecular Weight

120.147 g/mol

Category

Solvents

Last updated

8/21/2026