8-Chloro-1-ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid

8-氯-1-乙基-6,7-二氟-1,4-二氢-4-氧代-3-喹啉羧酸

8-Chloro-1-ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid (CAS 80076-53-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8ClF2NO3 and a molecular weight of 287.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 80076-53-5
Jingsj CID: J-703359-7
Molecular Formula: C₁₂H₈ClF₂NO₃
Chinese Name: 8-氯-1-乙基-6,7-二氟-1,4-二氢-4-氧代-3-喹啉羧酸
Molecular Weight: 287.64 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-Chloro-1-ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid?

The CAS number of 8-Chloro-1-ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid is 80076-53-5.

What are the molecular formula and molecular weight of 8-Chloro-1-ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid?

8-Chloro-1-ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid has molecular formula C12H8ClF2NO3 and molecular weight 287.64 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. "8-Chloro-1-ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid (CAS 80076-53-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-703359-7 (accessed 2026-10-24).

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