3-Bromo-8-fluoro-4-hydroxy-1H-quinolin-2-one

3-溴-8-氟-4-羟基-1H-喹啉-2-酮

3-Bromo-8-fluoro-4-hydroxy-1H-quinolin-2-one (CAS 1438268-39-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5BrFNO2 and a molecular weight of 258.04 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1438268-39-3
Jingsj CID: J-191751-4
Molecular Formula: C₉H₅BrFNO₂
Chinese Name: 3-溴-8-氟-4-羟基-1H-喹啉-2-酮
Molecular Weight: 258.04 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Bromo-8-fluoro-4-hydroxy-1H-quinolin-2-one?

The CAS number of 3-Bromo-8-fluoro-4-hydroxy-1H-quinolin-2-one is 1438268-39-3.

What are the molecular formula and molecular weight of 3-Bromo-8-fluoro-4-hydroxy-1H-quinolin-2-one?

3-Bromo-8-fluoro-4-hydroxy-1H-quinolin-2-one has molecular formula C9H5BrFNO2 and molecular weight 258.04 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-Bromo-8-fluoro-4-hydroxy-1H-quinolin-2-one (CAS 1438268-39-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-191751-4 (accessed 2026-10-25).

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