Description

4-Bromo-5-Fluoro-1-Methylpyridin-2(1H)-One is a high-value halogenated pyridinone derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its precise molecular architecture makes it indispensable for constructing complex pharmacophores and functional materials. This compound is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in kinase inhibitor and antiviral drug discovery programs.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging its halogenated structure for bioactivity.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of advanced polymers and liquid crystal materials.
• Chemical Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and as a scaffold for further functionalization in organic synthesis.
• Life Science Research: Utilized in biochemical and pharmacological research as a probe or tool compound for studying biological pathways.

Basic Information

Product Name	4-Bromo-5-Fluoro-1-Methylpyridin-2(1H)-One
CAS No.	1193334-87-0
Molecular Formula	C6H5BrFNO
Molecular Weight	206.01 g/mol
Synonyms	4-Bromo-5-fluoro-1-methyl-2(1H)-pyridinone; 4-Bromo-5-fluoro-1-methylpyridin-2-one; 1-Methyl-4-bromo-5-fluoro-2-pyridone; 4-Bromo-5-fluoro-1-methyl-1,2-dihydropyridin-2-one; 2(1H)-Pyridinone, 4-bromo-5-fluoro-1-methyl-; 4-Bromo-5-fluoro-N-methyl-2-pyridone
EINECS	Contact for details

Quality Control

Our production of 4-Bromo-5-Fluoro-1-Methylpyridin-2(1H)-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We are committed to meeting the exacting requirements of our global clientele in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.