Diethyl isobutyroylmalonate

异丁酰基丙二酸二乙酯

Also known as: diethyl 2-(2-methylpropanoyl)propanedioate, diethyl 2-isobutyrylmalonate, Diethyl isobutyroylmalonate, 2-Isobutyrylpropane-1,3-dioic acid diethyl ester, Propanedioic acid, 2-(2-methyl-1-oxopropyl)-, 1,3-diethyl ester

CAS No.
21633-78-3
Jingsj CID
J-1500662-0
Molecular Formula
C11H18O5
Chinese Name
异丁酰基丙二酸二乙酯
Molecular Weight
230.25800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point274.6ºC at 760 mmHg
Density1.071g/cm3
Flash Point113.9ºC

Frequently Asked Questions

What is the CAS number of Diethyl isobutyroylmalonate?

21633-78-3

What are the molecular formula and molecular weight of Diethyl isobutyroylmalonate?

C11H18O5, molecular weight 230.25800 g/mol

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