Description

5-Amino-3-Bromo-1-Methyl-1H-Pyridin-2-One is a versatile brominated pyridinone derivative, a crucial heterocyclic building block prized for its reactive amino and bromo functional groups. This compound matters for its role as a key intermediate in the synthesis of complex molecules, enabling the development of novel compounds with specific biological or material properties. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery, crop protection, and advanced material science.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research targeting novel therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection chemicals, including herbicides and fungicides.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for creating complex heterocyclic compounds and fine chemicals.
• Material Science Precursor: Potential use in the synthesis of specialty polymers, ligands for catalysis, or organic electronic materials.
• Bioconjugation & Labeling: The reactive bromo group allows for use in coupling reactions for bioconjugation or creating fluorescent probes in life sciences.

Basic Information

Product Name	5-Amino-3-Bromo-1-Methyl-1H-Pyridin-2-One
CAS No.	15862-51-8
Molecular Formula	C6H6BrN3O
Molecular Weight	216.04 g/mol
Synonyms	3-Bromo-5-amino-1-methyl-2(1H)-pyridinone; 3-Bromo-5-amino-1-methylpyridin-2(1H)-one; 5-Amino-3-bromo-1-methyl-2(1H)-pyridone; 1-Methyl-5-amino-3-bromo-2-pyridone; 5-Amino-3-bromo-1-methyl-1H-pyridin-2-one; 15862-51-8; 3-Bromo-5-amino-1-methyl-1,2-dihydropyridin-2-one
EINECS	Contact for details

Quality Control

Our 5-Amino-3-Bromo-1-Methyl-1H-Pyridin-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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