3-Oxo-1-cyclopentene-1-carboxylic acid

3-氧代-1-环戊烯羧酸

Also known as: 1-Cyclopentene-1-carboxylic acid, 3-oxo-, 3-oxocyclopent-1-enecarboxylic acid, 3-oxo-cyclopent-1-ene-carboxylic acid, 3-oxocyclopent-1-ene-1-carboxylic acid

CAS No.
108384-36-7
Jingsj CID
J-1181077-5
Molecular Formula
C6H6O3
Chinese Name
3-氧代-1-环戊烯羧酸
Molecular Weight
126.110 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point278.6±39.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point136.5±23.6 °C

Frequently Asked Questions

What is the CAS number of 3-Oxo-1-cyclopentene-1-carboxylic acid?

108384-36-7

What are the molecular formula and molecular weight of 3-Oxo-1-cyclopentene-1-carboxylic acid?

C6H6O3, molecular weight 126.110 g/mol

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