2-methyl-4-oxopentanoic acid

α-甲基乙酰丙酸

Also known as: alpha-methyllevulinic acid, 2-methyl-4-oxovaleric acid, 4-oxo-2-methylpentanoic acid, NSC15757, α-methyllevulinic acid

CAS No.
6641-83-4
Jingsj CID
J-4728-1
Molecular Formula
C6H10O3
Chinese Name
α-甲基乙酰丙酸
Molecular Weight
130.14200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point165ºC / 40mmHg
Density1.09 g/cm3
Flash Point116.5ºC

Frequently Asked Questions

What is the CAS number of 2-methyl-4-oxopentanoic acid?

6641-83-4

What are the molecular formula and molecular weight of 2-methyl-4-oxopentanoic acid?

C6H10O3, molecular weight 130.14200 g/mol

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