Description

2-(Hexamethyleneiminothio)Benzothiazole is a specialized organic compound belonging to the benzothiazole class, functioning as a key intermediate and accelerator in polymer chemistry. This compound matters for its role in enhancing the vulcanization process, improving the efficiency and physical properties of synthetic rubbers and elastomers. Industries involved in tire manufacturing, industrial rubber goods, and specialty polymer production require this chemical for developing high-performance materials with superior durability and resistance.

Application

• Primary accelerator and vulcanizing agent in the production of synthetic rubbers, including SBR, NBR, and EPDM.
• Critical intermediate for synthesizing high-performance rubber chemicals and additives used in tire treads and sidewalls.
• Component in the formulation of industrial elastomers for seals, gaskets, hoses, and conveyor belts.
• Used in the manufacture of cable insulation and sheathing materials to improve thermal and mechanical stability.
• Employed in research and development for novel polymer networks and cross-linking agents.
• Potential use as a precursor or intermediate in the synthesis of certain pharmaceuticals and agrochemicals.

Basic Information

Product Name	2-(Hexamethyleneiminothio)Benzothiazole
CAS No.	16832-62-5
Molecular Formula	C₁₃H₁₆N₂S₂
Molecular Weight	264.41 g/mol
Synonyms	2-(Hexamethyleneiminothio)benzothiazole; 2-(Hexahydro-1H-azepine-1-ylthio)-1,3-benzothiazole; 2-(Perhydroazepinylthio)benzothiazole; 2-(Hexamethyleneimino)thiobenzothiazole; Benzothiazole, 2-[(hexahydro-1H-azepin-1-yl)thio]-; N-Cyclohexamethylene-2-benzothiazolesulfenamide; Accelerator CZ (related class); Sulfenamide accelerator derivative
EINECS	240-876-9

Quality Control

Our production of 2-(Hexamethyleneiminothio)Benzothiazole adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for industrial applications. Each lot undergoes comprehensive analysis, including assay, identification, and impurity profiling. Certificates of Analysis (COA) documenting purity, physical properties, and conformance to agreed specifications are provided with every shipment and available upon request.

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, strong acids, and strong bases. The material is typically stable under recommended storage conditions.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	92 - 96 °C
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.