Description

5-Bromo-1-Methyl-2-Oxo-1,2-Dihydropyridine-3-Carbonitrile is a high-purity, versatile pyridine derivative building block essential for advanced organic synthesis. This compound is valued for its reactive bromine and nitrile functional groups, enabling precise molecular construction in complex chemical pathways. It is primarily sought by research institutions and pharmaceutical companies for the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds with potential therapeutic activity.
• Agrochemical Research: Used in the development of new crop protection agents and herbicides.
• Material Science: Serves as a building block for creating functionalized polymers and advanced organic materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce the bromopyridine moiety into target molecules.
• Ligand and Catalyst Development: Useful for constructing novel chelating ligands for catalytic systems.
• Academic & R&D: A valuable reagent for methodological studies and exploring new synthetic routes in organic chemistry.

Basic Information

Product Name	5-Bromo-1-Methyl-2-Oxo-1,2-Dihydropyridine-3-Carbonitrile
CAS No.	1126779-29-0
Molecular Formula	C7H5BrN2O
Molecular Weight	213.03 g/mol
Synonyms	5-Bromo-1-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile; 3-Cyano-5-bromo-1-methyl-2(1H)-pyridinone; 5-Bromo-1-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile; 5-Bromo-1-methyl-2-oxo-1,2-dihydro-pyridine-3-carbonitrile; 5-Bromo-1-methyl-2-oxo-1,2-dihydronicotinonitrile; 1-Methyl-5-bromo-2-oxo-1,2-dihydropyridine-3-carbonitrile
EINECS	Contact for details

Quality Control

Our 5-Bromo-1-Methyl-2-Oxo-1,2-Dihydropyridine-3-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥97.0%
Related Substances (HPLC)	Total impurities ≤3.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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