Description

3-Pyridinecarbonitrile, 1,2-Dihydro-6-Hydroxy-1,4-Dimethyl-5-Nitroso-2-Oxo- is a specialized heterocyclic nitrile compound featuring a nitroso functional group, making it a valuable and versatile synthetic intermediate. Its unique molecular architecture is critical for constructing complex pharmacophores and advanced materials. This high-purity building block is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex pyridine and fused-ring systems due to its reactive nitrile and nitroso groups.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and organic electronic materials.
• Chemical Reference Standard: Utilized as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	3-Pyridinecarbonitrile, 1,2-Dihydro-6-Hydroxy-1,4-Dimethyl-5-Nitroso-2-Oxo-
CAS No.	882808-57-3
Molecular Formula	C8H7N3O2
Molecular Weight	177.16 g/mol
Synonyms	6-Hydroxy-1,4-dimethyl-5-nitroso-2-oxo-1,2-dihydropyridine-3-carbonitrile; 5-Nitroso-6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile; 1,2-Dihydro-6-hydroxy-1,4-dimethyl-5-nitroso-2-oxo-3-pyridinecarbonitrile; 3-Cyano-6-hydroxy-1,4-dimethyl-5-nitroso-2(1H)-pyridinone
EINECS	Contact for details

Quality Control

Every batch of 3-Pyridinecarbonitrile, 1,2-Dihydro-6-Hydroxy-1,4-Dimethyl-5-Nitroso-2-Oxo- is manufactured and tested under strict quality management systems. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.