5-Chloro-1-(4-fluorophenyl)-1,2-dihydro-2-oxo-3-pyridinecarboxylic acid

5-氯-1-(4-氟苯基)-2-氧代-1,2-二氢-3-吡啶甲酸

5-Chloro-1-(4-fluorophenyl)-1,2-dihydro-2-oxo-3-pyridinecarboxylic acid (CAS 2377508-18-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H7ClFNO3 and a molecular weight of 267.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2377508-18-2
Jingsj CID: J-298321-5
Molecular Formula: C₁₂H₇ClFNO₃
Chinese Name: 5-氯-1-(4-氟苯基)-2-氧代-1,2-二氢-3-吡啶甲酸
Molecular Weight: 267.64 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Chloro-1-(4-fluorophenyl)-1,2-dihydro-2-oxo-3-pyridinecarboxylic acid?

The CAS number of 5-Chloro-1-(4-fluorophenyl)-1,2-dihydro-2-oxo-3-pyridinecarboxylic acid is 2377508-18-2.

What are the molecular formula and molecular weight of 5-Chloro-1-(4-fluorophenyl)-1,2-dihydro-2-oxo-3-pyridinecarboxylic acid?

5-Chloro-1-(4-fluorophenyl)-1,2-dihydro-2-oxo-3-pyridinecarboxylic acid has molecular formula C12H7ClFNO3 and molecular weight 267.64 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. "5-Chloro-1-(4-fluorophenyl)-1,2-dihydro-2-oxo-3-pyridinecarboxylic acid (CAS 2377508-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-298321-5 (accessed 2026-10-25).

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