4-(4-octylphenyl)-4-oxobutanoic acid

4-(4-辛基苯基)-4-氧代丁酸

Also known as: 3-(4-N-OCTYLBENZOYL)PROPIONIC ACID, 3-(4-Octylbenzoyl)-propionic acid, 4-(4-OCTYLPHENYL)-4-OXOBUTANOIC ACID, 4-(4-Octyl-phenyl)-4-oxo-buttersaeure, 4-(4-octyl-phenyl)-4-oxo-butyric acid, Benzenebutanoic acid, 4-octyl-γ-oxo-, Benzenebutanoic acid,4-octyl-g-oxo, HMS547O21

4-(4-octylphenyl)-4-oxobutanoic acid (CAS 64779-10-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H26O3 and a molecular weight of 290.39700 g/mol. It is also known as 3-(4-N-OCTYLBENZOYL)PROPIONIC ACID, 3-(4-Octylbenzoyl)-propionic acid and 4-(4-OCTYLPHENYL)-4-OXOBUTANOIC ACID. Key properties include a melting point of 91ºC, a boiling point of 463.4ºC at 760 mmHg, a density of 1.035g/cm3 and a flash point of 248.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
64779-10-8
Jingsj CID
J-1171678-1
Molecular Formula
C18H26O3
Chinese Name
4-(4-辛基苯基)-4-氧代丁酸
Molecular Weight
290.39700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point91ºC
Boiling Point463.4ºC at 760 mmHg
Density1.035g/cm3
Flash Point248.2ºC

Frequently Asked Questions

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

The CAS number of 4-(4-octylphenyl)-4-oxobutanoic acid is 64779-10-8.

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

4-(4-octylphenyl)-4-oxobutanoic acid has molecular formula C18H26O3 and molecular weight 290.39700 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(4-octylphenyl)-4-oxobutanoic acid (CAS 64779-10-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1171678-1 (accessed 2026-10-26).

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