methyl 5-oxo-5-phenylpentanoate

4-苯甲酰基丁酸甲酯

Also known as: methyl 4-benzoylbutyrate, 4-carbomethoxybutyrophenone, gamma-carbomethoxybutyrophenone, 5-keto-5-phenyl-valeric acid methyl ester, benzenepentanoic acid, δ-oxo-, methyl ester, delta-oxobenzenepentanoic acid methyl ester, EA456, 1OV3VR, TIMTEC-BB SBB007684

methyl 5-oxo-5-phenylpentanoate (CAS 1501-04-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14O3 and a molecular weight of 206.238 g/mol. It is also known as methyl 4-benzoylbutyrate, 4-carbomethoxybutyrophenone and gamma-carbomethoxybutyrophenone. Key properties include a boiling point of 322.4±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 141.0±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1501-04-8
Jingsj CID
J-1510127-7
Molecular Formula
C12H14O3
Chinese Name
4-苯甲酰基丁酸甲酯
Molecular Weight
206.238 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point322.4±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point141.0±23.2 °C

Frequently Asked Questions

What is the CAS number of methyl 5-oxo-5-phenylpentanoate?

The CAS number of methyl 5-oxo-5-phenylpentanoate is 1501-04-8.

What are the molecular formula and molecular weight of methyl 5-oxo-5-phenylpentanoate?

methyl 5-oxo-5-phenylpentanoate has molecular formula C12H14O3 and molecular weight 206.238 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 5-oxo-5-phenylpentanoate (CAS 1501-04-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510127-7 (accessed 2026-10-22).

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