ethyl 2-acetyl-4-oxopentanoate

2-乙酰基-4-戊酮酸乙酯

Also known as: 2-Acetyl-4-oxovaleric acid ethyl ester, 2-Acetyl-4-oxopentanoic acid ethyl ester, 2-Acetyl-4-oxo-valeric acid ethyl ester, 2-acetyl-4-oxo-pentanoic acid ethyl ester, 2-acetyl-4-oxopentanoate, Ethyl 2,5-dioxohexane-3-carboxylate, Ethyl 2-acetonylacetoacetate, Ethyl 2-ethanoyl-4-oxopentanoate, 3-(Ethoxycarbonyl)hexane-2,5-dione, Pentanoic acid, 2-acetyl-4-oxo-, ethyl ester, ethyl acetonylacetylacetate, EINECS 255-582-0

CAS No.
41892-81-3
Jingsj CID
J-1376898-2
Molecular Formula
C9H14O4
Chinese Name
2-乙酰基-4-戊酮酸乙酯
Molecular Weight
186.20500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point288.2ºC at 760 mmHg
Density1.062g/cm3
Flash Point124.4ºC

Frequently Asked Questions

What is the CAS number of ethyl 2-acetyl-4-oxopentanoate?

41892-81-3

What are the molecular formula and molecular weight of ethyl 2-acetyl-4-oxopentanoate?

C9H14O4, molecular weight 186.20500 g/mol

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