Diethyl 2-methyl-2-phenylmalonate

2-甲基-2-苯基丙二酸二乙酯

Also known as: Diethyl methyl(phenyl)malonate, Diethyl methylphenylmalonate, 2-Methyl-2-phenylmalonic acid diethyl ester, 2-Methyl-2-phenylpropanedioic acid diethyl ester, 2-Phenyl-2-methylmalonic acid diethyl ester, Methylphenylmalonic acid diethyl ester, Methyl-phenyl-malonsaeure-diaethylester, Propanedioic acid, 2-methyl-2-phenyl-, diethyl ester

CAS No.
34009-61-5
Jingsj CID
J-1088595-6
Molecular Formula
C14H18O4
Chinese Name
2-甲基-2-苯基丙二酸二乙酯
Molecular Weight
250.290 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point315.8±22.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point148.5±20.7 °C

Frequently Asked Questions

What is the CAS number of Diethyl 2-methyl-2-phenylmalonate?

34009-61-5

What are the molecular formula and molecular weight of Diethyl 2-methyl-2-phenylmalonate?

C14H18O4, molecular weight 250.290 g/mol

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