5-oxo-5-(4-phenoxyphenyl)valeric acid

5-氧代-5-(4-苯氧基苯基)戊酸

Also known as: 5-oxo-5-(4-phenoxyphenyl)pentanoic acid, δ-oxo-4-phenoxybenzenepentanoic acid, benzenepentanoic acid, δ-oxo-4-phenoxy-, 5-oxo-5-(4-phenoxyphenyl)valeric acid

5-oxo-5-(4-phenoxyphenyl)valeric acid (CAS 871127-74-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H16O4 and a molecular weight of 284.30700 g/mol. It is also known as 5-oxo-5-(4-phenoxyphenyl)pentanoic acid, δ-oxo-4-phenoxybenzenepentanoic acid and benzenepentanoic acid, δ-oxo-4-phenoxy-. Key properties include a boiling point of 494.375ºC at 760 mmHg, a density of 1.206g/cm3 and a flash point of 183.357ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
871127-74-1
Jingsj CID
J-1058320-9
Molecular Formula
C17H16O4
Chinese Name
5-氧代-5-(4-苯氧基苯基)戊酸
Molecular Weight
284.30700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point494.375ºC at 760 mmHg
Density1.206g/cm3
Flash Point183.357ºC

Frequently Asked Questions

What is the CAS number of 5-oxo-5-(4-phenoxyphenyl)valeric acid?

The CAS number of 5-oxo-5-(4-phenoxyphenyl)valeric acid is 871127-74-1.

What are the molecular formula and molecular weight of 5-oxo-5-(4-phenoxyphenyl)valeric acid?

5-oxo-5-(4-phenoxyphenyl)valeric acid has molecular formula C17H16O4 and molecular weight 284.30700 g/mol.

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

Last updated:

How to cite: Jingsj. "5-oxo-5-(4-phenoxyphenyl)valeric acid (CAS 871127-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1058320-9 (accessed 2026-10-24).

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