2-Hydroxyethyl acetate

乙酸-2-羟基乙酯

Also known as: 2-Hydroxyethyl Acetate, Glycol monoacetate, Ethylene glycol monoacetate, 1,2-Ethanediol, monoacetate, 2-Acetoxyethanol, beta-Hydroxyethyl acetate, Acetic acid 2-hydroxyethyl ester

CAS No.
542-59-6
Jingsj CID
J-31341-2
Molecular Formula
C4H8O3
Chinese Name
乙酸-2-羟基乙酯
Molecular Weight
104.104 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-61.7ºC
Boiling Point183.0±13.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point77.4±12.6 °C

Frequently Asked Questions

What is the CAS number of 2-Hydroxyethyl acetate?

542-59-6

What are the molecular formula and molecular weight of 2-Hydroxyethyl acetate?

C4H8O3, molecular weight 104.104 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026