Description

5-Pyridin-2-Yl-4,5-Dihydro-1,3,4-Thiadiazole-2-Thiol is a heterocyclic organic compound featuring a fused thiadiazole and pyridine ring system, serving as a versatile and high-value synthetic intermediate. This compound matters for its role as a key precursor in the development of advanced pharmaceuticals, agrochemicals, and specialty materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for synthesizing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, infectious diseases, and metabolic conditions.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its unique heterocyclic structure for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis, useful in asymmetric synthesis and material science.
• Material Science Research: Investigated for the development of organic electronic materials, corrosion inhibitors, and functional polymers due to its sulfur and nitrogen-containing framework.
• Chemical Biology Probe: Utilized in academic and industrial research to develop molecular probes for studying enzyme function and biological pathways.

Basic Information

Product Name	5-Pyridin-2-Yl-4,5-Dihydro-1,3,4-Thiadiazole-2-Thiol
CAS No.	5757-43-7
Molecular Formula	C7H7N3S2
Molecular Weight	197.28 g/mol
Synonyms	2-(2-Pyridinyl)-4,5-dihydro-1,3,4-thiadiazole-5-thiol; 2-Mercapto-5-(2-pyridyl)-2,3-dihydro-1,3,4-thiadiazole; 5-(Pyridin-2-yl)-4,5-dihydro-1,3,4-thiadiazole-2-thiol; 2-Pyridyl-δ²-1,3,4-thiadiazoline-5-thione; 5757-43-7; 5-(2-Pyridyl)-2,3-dihydro-1,3,4-thiadiazole-2-thiol; 2-(2-Pyridyl)-δ²-1,3,4-thiadiazoline-5-thione
EINECS	Contact for details

Quality Control

Our 5-Pyridin-2-Yl-4,5-Dihydro-1,3,4-Thiadiazole-2-Thiol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) with detailed chromatographic data are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C/59-77°F). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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