Description

2-[(3-Cyanopyridin-2-Yl)Disulfanyl]Pyridine-3-Carbonitrile is a specialized organic compound featuring a disulfide bridge linking two cyanopyridine moieties, making it a valuable chemical building block. This compound is critical for research and development in advanced material science and pharmaceutical chemistry due to its unique reactivity and structural properties. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in heterocyclic synthesis and as a potential ligand or intermediate.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological disorders or as kinase inhibitors.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science Research: Acts as a building block for creating functionalized polymers, metal-organic frameworks (MOFs), or organic electronic materials.
• Chemical Biology Probe: Utilized in developing biochemical tools and probes that exploit the reactivity of the disulfide bond for studying protein interactions or redox processes.
• Catalyst Ligand Precursor: Investigated as a precursor for synthesizing novel ligands used in homogeneous catalysis for fine chemical production.
• Academic & Industrial R&D: A high-purity research chemical for method development and exploring new reaction pathways in organic synthesis.

Basic Information

Item	Details
Product Name	2-[(3-Cyanopyridin-2-Yl)Disulfanyl]Pyridine-3-Carbonitrile
CAS No.	73373-10-1
Molecular Formula	C12H6N4S2
Molecular Weight	270.33 g/mol
Synonyms	2,2'-Dithiobis(3-cyanopyridine); Bis(3-cyano-2-pyridyl) disulfide; 3-Cyano-2-pyridyl disulfide; 2,2'-Dithiodinicotinonitrile; 2-Pyridinecarbonitrile, 3,3'-dithiobis-; 3,3'-Dithiobis(2-cyanopyridine); DNPD; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 2-[(3-Cyanopyridin-2-Yl)Disulfanyl]Pyridine-3-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) detailing all specifications are available upon request, and we support compliance with relevant regulatory frameworks for our global clientele.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed in a dry environment. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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.