Monomethyl malonate

丙二酸单甲酯

Also known as: 3-Methoxy-3-oxopropanoic acid, (Methoxycarbonyl)acetic acid, 1-Methyl malonate, AURORA KA-6464, Malonic acid 1-hydrogen 3-methyl ester, Malonic acid hydrogen 1-methyl ester, Methyl hydrogen malonate, Propanedioic acid 1-methyl ester, Propanedioic acid monomethyl ester, Propanedioic acid, monomethyl ester, carbomethoxy acetic acid, malonic acid methylester, malonic acid mono-ester, malonic acid monomethyl ester

CAS No.
16695-14-0
Jingsj CID
J-1461088-8
Molecular Formula
C4H6O4
Chinese Name
丙二酸单甲酯
Molecular Weight
118.088 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point232.1±23.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point103.7±16.1 °C

Frequently Asked Questions

What is the CAS number of Monomethyl malonate?

16695-14-0

What are the molecular formula and molecular weight of Monomethyl malonate?

C4H6O4, molecular weight 118.088 g/mol

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