1-Ethyl-3-methylimidazolium acetate

1-乙基-3-甲基咪唑乙酸盐

Also known as: 1-Ethyl-3-methylimidazolium acetate, EMIM Ac, EMIMAc, [C2mim][OAc], 1-Ethyl-3-methyl-1H-imidazol-3-ium acetate, 1-Ethyl-3-methyl-3-imidazolium acetate, 1-Ethyl-3-methyl-imidazolium acetate, 1-ethyl-3-methylimidazolium ethanoate, 1H-Imidazolium, 1-ethyl-3-methyl-, acetate (1:1), 3-Ethyl-1-methyl-1H-imidazol-3-ium acetate, 3-ethyl-1-methylimidazolium acetate, BASIONIC BC 01, BASIONIC(R) BC 01, EMIM Ac, MFCD06798186

CAS No.
143314-17-4
Jingsj CID
J-1993481-5
Molecular Formula
C8H14N2O2
Chinese Name
1-乙基-3-甲基咪唑乙酸盐
Molecular Weight
170.209 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-20℃
Density1.027 g/cm 3 at 25 °C
Flash Point164ºC

Frequently Asked Questions

What is the CAS number of 1-Ethyl-3-methylimidazolium acetate?

143314-17-4

What are the molecular formula and molecular weight of 1-Ethyl-3-methylimidazolium acetate?

C8H14N2O2, molecular weight 170.209 g/mol

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