MBT(M) | CAS 149-30-4
- CAS No.: 149-30-4
 - EINECS No.: 205-736-8
 - Molecular Formula: C7H5NS2
 
Product Information
- Short Name: M
 - Chemical Name: 2-Mercaptobenzothiazole
 - Synonyms: 1,3-Benzothiazole-2(3H)-thione; MBT; 2-MBT; ROTAX; AG 63; Rokon; CAPTAX; accelm; Kaptax; Mertax; Accel M
 - Molecular Weight: 167.26
 
Specification:
| Item | Powder | Oiled powder | Granule | 
|---|---|---|---|
| Appearance | Light yellow powder(granule) | ||
| Initial M.P. ℃ ≥ | 171.0 | 171.0 | 171.0 | 
| Loss on drying % ≤ | 0.30 | 0.50 | 0.30 | 
| Ash % ≤ | 0.30 | 0.30 | 0.30 | 
| Residue on 150μm sieve % ≤ | 0.10 | 0.10 | \ | 
| Residue on 63μm sieve % ≤ | 0.50 | 0.50 | \ | 
| Additive % | \ | 1.0-2.0 | \ | 
| Granule Diameter mm | \ | \ | 1.0-3.0 | 
Properties: Pale yellow powder with slight smelly and bitter taste. 2-Mercaptobenzothiazole(CAS 149-30-4) is soluble in basic solutions such as propyl alcohol, ethanol, chloroform, ammonia, sodium hydroxide and sodium carbonate, and also slightly soluble in benzene, but insoluble in water and oil.
Application: 2-Mercaptobenzothiazole(CAS 149-30-4) can be used in a various of fields.
- 2-Mercaptobenzothiazole(CAS 149-30-4) mainly used as rubber accelerator (accelerant M).
 - It is also used as a pesticide fungicide, which be called nuodex or M agent.
 - The chemical can be used for corrosion inhibitors.
 - Its high purity product can be used as metal special reagents.
 - 149-30-4 can be used in epoxy resin modification.
 - CAS 149-30-4 can be used as initiator for styrene polymerization.
 - 2-Mercaptobenzothiazole can be used as a lubricant and adsorbent.
 - 2-Mercaptobenzothiazole(CAS 149-30-4) also has special uses for electrochemistry.
 
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