Product Name

2-Mercapto-5-methylbenzimidazole cas 27231-36-3

Basic Information

CAS No: 27231-36-3
Molecular Formula:C8H8N2S
Molecular Weight:164.228
Appearance:Yellow crystalline powder

2-Mercapto-5-methylbenzimidazole Properties




Yellow crystalline powder



Density b(20℃)(kg/m3)1320
Melting Point/℃290-293
Refractive index1.708
solubilitySoluble in acids, bases and organic solvents
Mechanical impuritiesNO

2-Mercapto-5-methylbenzimidazole USES

-2-mercapto-5-methylbenzimidazole is commonly used as an antioxidant and antioxidant for rubber. It can effectively inhibit the damage caused by oxidation reaction in the processing and use of rubber products and extend the service life of rubber products.
The compound can also be used as a metal chelating agent to prevent and remove the adverse effects of the presence of metal ions on certain catalytic reactions and processes.

2-Mercapto-5-methylbenzimidazole Packaging

Packing: 1g,5g,25g/Drum

Belonging to common goods

2-Mercapto-5-methylbenzimidazole Storage

1. Stored in a cool dry place away from direct sunlight and water

2. Separated from oxidants and foodstuffs

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