3-(3,5-Difluoro-4-hydroxyphenyl)-2-oxopropanoic acid

3-(3,5-二氟-4-羟基苯基)-2-氧代丙酸

Also known as: benzenepropanoic acid, 3,5-difluoro-4-hydroxy-α-oxo-

3-(3,5-Difluoro-4-hydroxyphenyl)-2-oxopropanoic acid (CAS 2667555-81-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H6F2O4 and a molecular weight of 216.14 g/mol. It is also known as benzenepropanoic acid, 3,5-difluoro-4-hydroxy-α-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2667555-81-7
Jingsj CID: J-315137-0
Molecular Formula: C₉H₆F₂O₄
Chinese Name: 3-(3,5-二氟-4-羟基苯基)-2-氧代丙酸
Molecular Weight: 216.14 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(3,5-Difluoro-4-hydroxyphenyl)-2-oxopropanoic acid?

The CAS number of 3-(3,5-Difluoro-4-hydroxyphenyl)-2-oxopropanoic acid is 2667555-81-7.

What are the molecular formula and molecular weight of 3-(3,5-Difluoro-4-hydroxyphenyl)-2-oxopropanoic acid?

3-(3,5-Difluoro-4-hydroxyphenyl)-2-oxopropanoic acid has molecular formula C9H6F2O4 and molecular weight 216.14 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. "3-(3,5-Difluoro-4-hydroxyphenyl)-2-oxopropanoic acid (CAS 2667555-81-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-315137-0 (accessed 2026-10-24).

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