5-Acetyl-3-bromo-2H-pyran-2-one

5-乙酰基-3-溴-2H-吡喃-2-酮

5-Acetyl-3-bromo-2H-pyran-2-one (CAS 2092491-80-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H5BrO3 and a molecular weight of 217.02 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2092491-80-8
Jingsj CID: J-1607597-5
Molecular Formula: C₇H₅BrO₃
Chinese Name: 5-乙酰基-3-溴-2H-吡喃-2-酮
Molecular Weight: 217.02 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Acetyl-3-bromo-2H-pyran-2-one?

The CAS number of 5-Acetyl-3-bromo-2H-pyran-2-one is 2092491-80-8.

What are the molecular formula and molecular weight of 5-Acetyl-3-bromo-2H-pyran-2-one?

5-Acetyl-3-bromo-2H-pyran-2-one has molecular formula C7H5BrO3 and molecular weight 217.02 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-Acetyl-3-bromo-2H-pyran-2-one (CAS 2092491-80-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1607597-5 (accessed 2026-10-25).

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