5-Fluoro-4-hydroxy-3-methyl-2(1H)-quinolinone

5-氟-4-羟基-3-甲基-2(1H)-喹啉酮

5-Fluoro-4-hydroxy-3-methyl-2(1H)-quinolinone (CAS 1259438-58-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8FNO2 and a molecular weight of 193.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1259438-58-8
Jingsj CID: J-489545-5
Molecular Formula: C₁₀H₈FNO₂
Chinese Name: 5-氟-4-羟基-3-甲基-2(1H)-喹啉酮
Molecular Weight: 193.17 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Fluoro-4-hydroxy-3-methyl-2(1H)-quinolinone?

The CAS number of 5-Fluoro-4-hydroxy-3-methyl-2(1H)-quinolinone is 1259438-58-8.

What are the molecular formula and molecular weight of 5-Fluoro-4-hydroxy-3-methyl-2(1H)-quinolinone?

5-Fluoro-4-hydroxy-3-methyl-2(1H)-quinolinone has molecular formula C10H8FNO2 and molecular weight 193.17 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-Fluoro-4-hydroxy-3-methyl-2(1H)-quinolinone (CAS 1259438-58-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-489545-5 (accessed 2026-10-24).

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