Description

4-Thiadiazol-2-Amine,5,5’-Dithiobis-3 is a specialized organic compound featuring a disulfide-linked bis-thiadiazole amine structure, making it a valuable intermediate for synthesizing complex heterocyclic systems. This compound matters for its role as a key building block in the development of novel pharmaceuticals, agrochemicals, and functional materials, where its unique sulfur-nitrogen framework imparts specific biological and chemical properties. Industries such as pharmaceutical R&D, agrochemical manufacturing, and advanced material science require this high-purity intermediate for creating new active ingredients and ligands.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or acting as enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides, leveraging its heterocyclic core for bioactivity.
• Ligand for Catalysis: Acts as a chelating ligand or precursor for metal-organic complexes used in catalytic processes.
• Polymer & Material Science: Incorporated into the synthesis of specialty polymers, dyes, or conductive materials where the disulfide and thiadiazole groups modify material properties.
• Chemical Research & Development: Employed as a standard or building block in organic synthesis laboratories for method development and exploring new chemical reactions.

Basic Information

Product Name	4-Thiadiazol-2-Amine,5,5’-Dithiobis-3
CAS No.	36999-88-9
Molecular Formula	C4H4N6S4
Molecular Weight	280.40 g/mol
Synonyms	5,5'-Dithiobis(1,3,4-thiadiazol-2-amine); 2-Amino-5,5'-dithiobis-1,3,4-thiadiazole; Bis(2-amino-1,3,4-thiadiazol-5-yl) disulfide; 2,2'-Diamino-5,5'-dithiobis(1,3,4-thiadiazole); 5,5'-Disulfanediylbis(1,3,4-thiadiazol-2-amine); DTDA; 36999-88-9
EINECS	Contact for details

Quality Control

Our 4-Thiadiazol-2-Amine,5,5’-Dithiobis-3 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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