3-Bromo-1-(3,4-difluorophenyl)prop-2-en-1-one

3-溴-1-(3,4-二氟苯基)丙-2-烯-1-酮

3-Bromo-1-(3,4-difluorophenyl)prop-2-en-1-one (CAS 2138809-74-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H5BrF2O and a molecular weight of 247.04 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138809-74-0
Jingsj CID: J-224293-2
Molecular Formula: C₉H₅BrF₂O
Chinese Name: 3-溴-1-(3,4-二氟苯基)丙-2-烯-1-酮
Molecular Weight: 247.04 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Bromo-1-(3,4-difluorophenyl)prop-2-en-1-one?

The CAS number of 3-Bromo-1-(3,4-difluorophenyl)prop-2-en-1-one is 2138809-74-0.

What are the molecular formula and molecular weight of 3-Bromo-1-(3,4-difluorophenyl)prop-2-en-1-one?

3-Bromo-1-(3,4-difluorophenyl)prop-2-en-1-one has molecular formula C9H5BrF2O and molecular weight 247.04 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-1-(3,4-difluorophenyl)prop-2-en-1-one (CAS 2138809-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-224293-2 (accessed 2026-10-23).

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