3-Fluoro-7-hydroxy-4H-1-benzopyran-4-one

3-氟-7-羟基-4H-1-苯并吡喃-4-酮

3-Fluoro-7-hydroxy-4H-1-benzopyran-4-one (CAS 147220-81-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H5FO3 and a molecular weight of 180.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 147220-81-3
Jingsj CID: J-95764-1
Molecular Formula: C₉H₅FO₃
Chinese Name: 3-氟-7-羟基-4H-1-苯并吡喃-4-酮
Molecular Weight: 180.13 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Fluoro-7-hydroxy-4H-1-benzopyran-4-one?

The CAS number of 3-Fluoro-7-hydroxy-4H-1-benzopyran-4-one is 147220-81-3.

What are the molecular formula and molecular weight of 3-Fluoro-7-hydroxy-4H-1-benzopyran-4-one?

3-Fluoro-7-hydroxy-4H-1-benzopyran-4-one has molecular formula C9H5FO3 and molecular weight 180.13 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-Fluoro-7-hydroxy-4H-1-benzopyran-4-one (CAS 147220-81-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-95764-1 (accessed 2026-10-24).

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