3-Bromo-1-methyl-5-(trifluoromethyl)pyridin-2(1H)-one

3-溴-1-甲基-5-(三氟甲基)吡啶-2(1H)-酮

Also known as: 3-bromo-1-methyl-5-(trifluoromethyl)pyridin-2-one, 3-bromo-1-methyl-5-(trifluoromethyl)-2(1H)-pyridinone, 2(1H)-pyridinone, 3-bromo-1-methyl-5-(trifluoromethyl)-

3-Bromo-1-methyl-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 1215205-35-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5BrF3NO and a molecular weight of 256.02000 g/mol. It is also known as 3-bromo-1-methyl-5-(trifluoromethyl)pyridin-2-one, 3-bromo-1-methyl-5-(trifluoromethyl)-2(1H)-pyridinone and 2(1H)-pyridinone, 3-bromo-1-methyl-5-(trifluoromethyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1215205-35-8
Jingsj CID: J-1042452-8
Molecular Formula: C₇H₅BrF₃NO
Chinese Name: 3-溴-1-甲基-5-(三氟甲基)吡啶-2(1H)-酮
Molecular Weight: 256.02000 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-1-methyl-5-(trifluoromethyl)pyridin-2(1H)-one?

The CAS number of 3-Bromo-1-methyl-5-(trifluoromethyl)pyridin-2(1H)-one is 1215205-35-8.

What are the molecular formula and molecular weight of 3-Bromo-1-methyl-5-(trifluoromethyl)pyridin-2(1H)-one?

3-Bromo-1-methyl-5-(trifluoromethyl)pyridin-2(1H)-one has molecular formula C7H5BrF3NO and molecular weight 256.02000 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-methyl-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 1215205-35-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042452-8 (accessed 2026-10-23).

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