Description

5-Bromo-1-Methyl-3-Nitropyridin-2(1H)-One is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its value lies in its unique halogenated and nitrated pyridinone structure, which provides versatile reactivity for constructing complex molecular architectures. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active ingredients and novel chemical entities. The compound is supplied to meet the stringent quality demands of modern research and process chemistry.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for molecules targeting central nervous system and anti-infective applications.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its halogen and nitro functional groups for biological activity.
• Material Science Research: Serves as a precursor for the synthesis of specialized ligands, organic semiconductors, and photoactive materials.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and inhibitors for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	5-Bromo-1-Methyl-3-Nitropyridin-2(1H)-One
CAS No.	153888-45-0
Molecular Formula	C6H5BrN2O3
Molecular Weight	233.02 g/mol
Synonyms	5-Bromo-1-methyl-3-nitro-1,2-dihydropyridin-2-one; 5-Bromo-1-methyl-3-nitropyridin-2(1H)-one; 2(1H)-Pyridinone, 5-bromo-1-methyl-3-nitro-; 1-Methyl-5-bromo-3-nitropyridin-2(1H)-one; 5-Bromo-1-methyl-3-nitro-2(1H)-pyridinone; 3-Nitro-5-bromo-1-methyl-2(1H)-pyridinone
EINECS	Contact for details

Quality Control

Our 5-Bromo-1-Methyl-3-Nitropyridin-2(1H)-One is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with the standards required for cGMP and ISO-guided manufacturing environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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