Description

4-Pyridinecarbonitrile, 1,2-Dihydro-1-Methyl-2-Thioxo- is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmaceutical intermediates and agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing modified pyridine or thiourea motifs.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Ligand Synthesis: Acts as a starting material for the preparation of novel ligands used in catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and dyes.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new chemical reactions in research laboratories.

Basic Information

Product Name	4-Pyridinecarbonitrile, 1,2-Dihydro-1-Methyl-2-Thioxo-
CAS No.	916880-41-6
Molecular Formula	C7H6N2S
Molecular Weight	150.20 g/mol
Synonyms	1-Methyl-2-thioxo-1,2-dihydropyridine-4-carbonitrile; 4-Cyano-1-methyl-2(1H)-pyridinethione; 1-Methyl-2-mercaptopyridin-4-carbonitrile; 4-Cyano-1-methylpyridine-2(1H)-thione; 1-Methyl-2-thioxo-1,2-dihydro-4-pyridinecarbonitrile; 4-Pyridinecarbonitrile, 1,2-dihydro-1-methyl-2-thioxo-; 916880-41-6
EINECS	Contact for details

Quality Control

Our 4-Pyridinecarbonitrile, 1,2-Dihydro-1-Methyl-2-Thioxo- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific batch results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.