Description

Benzothiazolethiol,2-Methyl- CAS NO 64036-43-7 is a sulfur- and nitrogen-containing heterocyclic compound that serves as a versatile chemical intermediate and functional additive. Its core value lies in its ability to act as a vulcanization accelerator and a key building block for synthesizing more complex molecules. This product is essential for manufacturers in the rubber and polymer industries, as well as for research and development of specialty chemicals, including corrosion inhibitors and pharmaceutical intermediates.

Application

• Primary use as a vulcanization accelerator in the production of synthetic rubber and tires.
• Key intermediate in the synthesis of corrosion inhibitors and lubricant additives for industrial applications.
• Building block for manufacturing pharmaceutical intermediates and active pharmaceutical ingredients (APIs).
• Precursor for photographic chemicals and light-sensitive materials.
• Used in the formulation of polymer stabilizers and antioxidants.
• Component in the research and development of specialty dyes and pigments.
• Employed as a chemical reagent in organic synthesis and material science research.

Basic Information

Product Name	Benzothiazolethiol,2-Methyl-
CAS No.	64036-43-7
Molecular Formula	C8H7NS2
Molecular Weight	181.28 g/mol
Synonyms	2-Mercaptobenzothiazole; MBT; 2-Benzothiazolethiol; Captax; Mercaptobenzothiazole; 2-MBT; 2-Sulfanyl-1,3-benzothiazole; Accelerator M
EINECS	Contact for details

Quality Control

Our Benzothiazolethiol,2-Methyl- is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to meet the high standards required for industrial and research applications. Certificates of Analysis (COA) documenting purity and specifications are available upon request to support your quality assurance protocols.

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.

Specification

Item	Specification
Appearance	Light yellow to pale brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	177 - 181 °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.