3-Oxo-3-phenylpropanoic acid

苯甲酰乙酸

Also known as: Benzoylacetic acid, 3-Oxo-3-phenylpropionic acid, β-Oxobenzenepropanoic acid, Benzenepropanoic acid, β-oxo-, Acetic acid, benzoyl-, 3-Phenyl-3-oxopropionic acid, Acetophenone-2-carboxylic acid, α-Ketohydrocinnamic acid, NSC 97769, MFCD00004296, EINECS 204-556-7

CAS No.
614-20-0
Jingsj CID
J-1010656-9
Molecular Formula
C9H8O3
Chinese Name
苯甲酰乙酸
Molecular Weight
164.158 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point98-100ºC(lit.)
Boiling Point349.1±25.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point179.1±19.7 °C

Frequently Asked Questions

What is the CAS number of 3-Oxo-3-phenylpropanoic acid?

614-20-0

What are the molecular formula and molecular weight of 3-Oxo-3-phenylpropanoic acid?

C9H8O3, molecular weight 164.158 g/mol

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