Description

1-(4-Bromophenyl)-2-Oxo-1,2-Dihydropyridine-3-Carbonitrile is a high-value brominated heterocyclic building block characterized by its pyridone and nitrile functional groups. This compound is essential for advanced organic synthesis, particularly in constructing complex molecular architectures for pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and pharmaceutical intermediates sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its halogenated aromatic structure.
• Material Science: Serves as a building block for functionalized polymers or organic electronic materials due to its conjugated system.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) where the bromophenyl moiety acts as a handle for further derivatization.
• Academic & Contract Research: Utilized in universities and CROs for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	1-(4-Bromophenyl)-2-Oxo-1,2-Dihydropyridine-3-Carbonitrile
CAS No.	929000-84-0
Molecular Formula	C12H7BrN2O
Molecular Weight	275.10 g/mol
Synonyms	3-Cyano-1-(4-bromophenyl)-2(1H)-pyridinone; 1-(4-Bromophenyl)-2-oxo-1,2-dihydro-3-pyridinecarbonitrile; 3-Cyano-1-(p-bromophenyl)-2-pyridone; 1-(p-Bromophenyl)-3-cyanopyridin-2(1H)-one; 929000-84-0; 1-(4-Bromophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile
EINECS	Contact for details

Quality Control

Our 1-(4-Bromophenyl)-2-Oxo-1,2-Dihydropyridine-3-Carbonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and LC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided to support your research and regulatory requirements.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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