1-Ethyl-5-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

1-乙基-5-氟-8-甲基-4-氧代-1,4-二氢喹啉-3-羧酸

1-Ethyl-5-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 1315370-57-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H12FNO3 and a molecular weight of 249.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1315370-57-0
Jingsj CID: J-645342-4
Molecular Formula: C₁₃H₁₂FNO₃
Chinese Name: 1-乙基-5-氟-8-甲基-4-氧代-1,4-二氢喹啉-3-羧酸
Molecular Weight: 249.24 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Ethyl-5-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid?

The CAS number of 1-Ethyl-5-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid is 1315370-57-0.

What are the molecular formula and molecular weight of 1-Ethyl-5-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid?

1-Ethyl-5-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid has molecular formula C13H12FNO3 and molecular weight 249.24 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. "1-Ethyl-5-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 1315370-57-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-645342-4 (accessed 2026-10-23).

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