Description

Poly(1,3,4-Thiadiazole-2,5-Diyldithio) is a high-performance polymer characterized by its unique heterocyclic structure containing sulfur and nitrogen. This material matters for its exceptional thermal stability, chemical resistance, and potential for electrical conductivity, making it a valuable advanced material for demanding industrial applications. It is primarily needed by researchers and manufacturers in the fields of specialty polymers, corrosion-resistant coatings, and electronic materials development. The compound is identified by CAS number 79509-46-9.

Application

• Corrosion-Resistant Coatings: Used as a key component in high-performance protective coatings for metal surfaces in aggressive chemical environments.
• Conductive Polymers: Serves as a precursor or dopant in the development of electrically conductive polymers for electronic applications.
• High-Temperature Polymer Composites: Incorporated into composite matrices to enhance thermal stability and mechanical strength under extreme conditions.
• Specialty Adhesives and Sealants: Utilized in formulations requiring excellent chemical resistance and durability.
• Membrane Technology: Investigated for use in separation membranes due to its robust chemical structure.
• Flame Retardant Additives: Acts as a synergist in flame-retardant systems for plastics and textiles.
• Electrochemical Sensors: Employed in the fabrication of sensor electrodes for enhanced sensitivity and stability.
• Academic and Industrial R&D: Serves as a building block for novel polymeric materials in research laboratories.

Basic Information

Product Name	Poly(1,3,4-Thiadiazole-2,5-Diyldithio)
CAS No.	79509-46-9
Molecular Formula	(C2N2S3)n
Molecular Weight	Polymeric substance
Synonyms	Poly(1,3,4-thiadiazole-2,5-diyldithio); Poly(2,5-dithio-1,3,4-thiadiazole); Poly(thiadiazoledithiol); 1,3,4-Thiadiazole-2,5-dithiol polymer; PTDD; Polydithiothiadiazole; Poly(1,3,4-thiadiazole-2,5-diyl disulfide) (related form)
EINECS	Contact for details

Quality Control

Our Poly(1,3,4-Thiadiazole-2,5-Diyldithio) is produced under strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot undergoes comprehensive analysis, including assessment of molecular weight distribution, thermal properties, and elemental composition. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. The material may be moisture-sensitive; ensure containers are sealed when not in use.

Specification

Item	Specification
Appearance	Dark brown to black powder or solid
Identification (IR)	Conforms to structure
Thermal Decomposition Onset (TGA)	> 300 °C
Elemental Analysis (Sulfur Content)	Contact for details
Solubility	Insoluble in water; soluble in select polar aprotic solvents

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