4-(3-Methylphenyl)-4-oxobutanoic acid

4-(3-甲基苯基)-4-氧代丁酸

Also known as: 4-(3-Methylphenyl)-4-oxobutyric acid, 4-Oxo-4-(m-tolyl)butanoic acid, 4-Oxo-4-m-tolylbutyric acid, 3-(3-Methylbenzoyl)propionic acid, 3-(m-Toluoyl)propionic acid, 3-Methyl-γ-oxobenzenebutanoic acid

4-(3-Methylphenyl)-4-oxobutanoic acid (CAS 59618-44-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12O3 and a molecular weight of 192.21100 g/mol. It is also known as 4-(3-Methylphenyl)-4-oxobutyric acid, 4-Oxo-4-(m-tolyl)butanoic acid and 4-Oxo-4-m-tolylbutyric acid. Key properties include a melting point of 100-104ºC, a boiling point of 379.1ºC at 760 mmHg, a density of 1.165g/cm3 and a flash point of 197.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 59618-44-9
Jingsj CID: J-1508713-5
Molecular Formula: C₁₁H₁₂O₃
Chinese Name: 4-(3-甲基苯基)-4-氧代丁酸
Molecular Weight: 192.21100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	100-104ºC
Boiling Point	379.1ºC at 760 mmHg
Density	1.165g/cm3
Flash Point	197.2ºC

Frequently Asked Questions

What is the CAS number of 4-(3-Methylphenyl)-4-oxobutanoic acid?

The CAS number of 4-(3-Methylphenyl)-4-oxobutanoic acid is 59618-44-9.

What are the molecular formula and molecular weight of 4-(3-Methylphenyl)-4-oxobutanoic acid?

4-(3-Methylphenyl)-4-oxobutanoic acid has molecular formula C11H12O3 and molecular weight 192.21100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-(3-Methylphenyl)-4-oxobutanoic acid (CAS 59618-44-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508713-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.