Description

Pyridine, 2-Nitroso- is a specialized heterocyclic organic compound featuring a nitroso functional group attached to the pyridine ring. This structural motif makes it a valuable chemical intermediate and research reagent for synthesizing more complex molecules, particularly in pharmaceutical and agrochemical development. It is primarily utilized by R&D chemists and process development scientists in fine chemical synthesis and advanced material research.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Coordination Chemistry & Ligand Synthesis: Serves as a precursor for creating specialized ligands used in catalysis and metal complexation.
• Organic Synthesis & Research: Employed in academic and industrial laboratories for constructing nitrogen-containing heterocycles and functional materials.
• Dye and Pigment Intermediate: Acts as a starting material in the development of certain complex dyes and colorants.

Basic Information

Product Name	Pyridine, 2-Nitroso-
CAS No.	79917-37-6
Molecular Formula	C5H4N2O
Molecular Weight	108.10 g/mol
Synonyms	2-Nitrosopyridine; 2-Pyridinylnitrene, N-oxide; 2-Pyridylnitroso; Nitroso-2-pyridine; Pyridine, nitroso-; 2-Pyridyl Nitroso; 2-NO-Pyridine
EINECS	Contact for details

Quality Control

Our Pyridine, 2-Nitroso- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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