3-(3-Methylphenyl)propanoic acid

3-(3-甲基苯基)丙酸

Also known as: 3-(3-Methylphenyl)propionic acid, 3-m-Tolylpropionic acid, m-Methylhydrocinnamic acid, 3-Methylhydrocinnamic acid, 3-Methylbenzenepropanoic acid, Cinacalcet impurity 29, Cinacalcet-28

CAS No.
3751-48-2
Jingsj CID
J-1525998-9
Molecular Formula
C10H12O2
Chinese Name
3-(3-甲基苯基)丙酸
Molecular Weight
164.201 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point39-42ºC(lit.)
Boiling Point289.9±9.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point187.1±13.9 °C

Frequently Asked Questions

What is the CAS number of 3-(3-Methylphenyl)propanoic acid?

3751-48-2

What are the molecular formula and molecular weight of 3-(3-Methylphenyl)propanoic acid?

C10H12O2, molecular weight 164.201 g/mol

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