2-Mercaptobenzothiazole CAS 149-30-4

Product Name	2-Mercaptobenzothiazole
Synonyms	2-Benzothiazolethiol; MBT; Sulfur Accelerator M; Benzothiazole-2-thiol; 2-MBT; Z-MBT; 1,3-benzothiazole-2(3H)-thione; M; Rubber Accelerator MBT; Rubber Pharmaceutical intermediate Refined(M); Rubber Accelerator M; 2-Mercapto benzothiazole; ACCELERATOR MBT(M); ACCELERATOR MBT; ACCELERATOR M
Molecular Formula	C7H5NS2
Molecular Weight	167.2513
CAS Registry Number	149-30-4
Molecular Structure
Product Application	used in the manufacture of tires, inner tube, tape, rubber shoes and other industrial rubber products

Names and Identifiers

Name: 2-Mercaptobenzothiazole

Synonyms:2-Benzothiazolethiol; MBT; Sulfur Accelerator M; Benzothiazole-2-thiol; 2-MBT; Z-MBT; 1,3-benzothiazole-2(3H)-thione; M; Rubber Accelerator MBT; Rubber Pharmaceutical intermediate Refined(M); Rubber Accelerator M; 2-Mercapto benzothiazole; ACCELERATOR MBT(M); ACCELERATOR MBT; ACCELERATOR M

CAS: 149-30-4

Chemical Properties

Molecular Formula: C₇H₅NS₂

Molar Mass: 167.2513

Density:1.46g/cm3

Melting Point:172-180℃

Boiling Point:305°C at 760 mmHg

Flash Point: 138.3°C

Water Solubility:<0.1 g/100 mL at 19℃

Appearance:Crystallization

Production Usage

mainly used in rubber products such as tires, rubber shoes, adhesive tapes, etc.It is mainly a solvent for polyurethane synthetic leather, amino acid synthetic leather, resin vegetable oil, mineral oil, medicine, paint, and dye.
It is mainly used as a brightener for bright copper sulfate

Safety and Storage

Avoid contact with skin. Wear suitable gloves. 

This material and its container must be disposed of as hazardous waste.
Avoid release to the environment.

Stored in a cool, ventilated warehouse. Keep away from ignition sources and heat sources. 

Avoid direct sunlight. Packaging should be sealed. Store separately from oxidizing agents and avoid mixing storage.