Mercaptobenzothiazole(MBT) CAS 149-30-4
Sinochem is a major MBT & Mercaptobenzothiazole supplier. Meanwhile, our firm staffs a group of experts devoted to your development of China MBT & Mercaptobenzothiazole.
2-Mercaptobenzothiazole (MBT) is a versatile organosulfur compound widely used as a high-efficiency rubber vulcanization accelerator and a specialized metal corrosion inhibitor. As a leading certified manufacturer, we provide high-purity MBT with consistent quality for global industrial applications.
- Reference compound in photocatalytic activity tests under UV or visible light irradiation.
- Starting material for the synthesis of conjugates of 2-MBT for antitubercular activity studies.
- Starting material for the synthesis of 4-thiazolidinones.
Mercaptobenzothiazole Description
Name: Mercaptobenzothiazole (MBT)
Synonyms: 2-Mercaptobenzothiazole / Mercapto-2-benzothiazole / 2-Benzothiazolethiol
Molecular Formula: C7H5NS2
Molecular Weight: 167.24
CAS NO.: 149-30-4
Density: 1.5±0.1 g/cm3
Boiling point: 305.0±25.0 °C at 760 mmHg
Melting point: 177-181 °C(lit.)
Flashing point: 243 ºC (dec.)
Appearance: Beige or light yellow powder with a faint odor
Solubility: Slightly soluble in hot water, soluble in alcohol, chloroform, acetone, carbon tetrachloride and so on. Soluble in ethyl acetate, acetone, soluble in ethanol, propanol, chloroform, ether, carbon disulfide, ammonia, sodium hydroxide, sodium carbonate and other alkali solutions, slightly soluble in benzene, insoluble in water and gasoline.
Properties:
1. 2-Mercaptobenzothiazole (MBT) is an organosulfur compound with the formula C6H4NSCSH. The molecule consists of a benzene ring fused to a 2-Mercaptothiazole ring.
2. MBT chemical has a slightly foul odor and bitter taste, non-poisonous. Easily soluble in ethyl acetone, acetone, a dilute solution of sodium hydroxide and sodium carbonate, soluble in ethyl alcohol, not easily soluble in benzene, and insoluble in water and gasoline.
Package: In a plastic bag or kraft paper bag. 25 kg per bag or customers’ requirements.
Storage: The storage environment should be ventilated, cold, and dry. Separate from food materials, acids, and oxidizers in the warehouse. It is low in toxicity and has an irritating effect on the skin and mucous membranes.
Safety Protection:
1. 2-Mercaptobenzothiazole is somewhat toxic to humans. It may cause irritation, allergy or poisoning reactions when inhaled or inhaled. When using or handling this compound, appropriate protective measures must be taken, such as wearing protective glasses, gloves and protective clothing.
2. When disposing of 2-Mercaptobenzothiazole waste, it is necessary to use safe methods to dispose of it. Follow local regulations and send the waste to designated chemical treatment facilities for treatment.
About Us: With over many years as a certified MBT & Mercaptobenzothiazole manufacturer, we combine innovation with stringent production standards to deliver high-performance product.
Hot tags: Accelerator M; Accelerator MBT; Ekagom G; Nuodeb 84; USAF gy-3; Vulkacit M; Soxinol M; Pneumax MBT
2-Mercaptobenzothiazole Technical
| Item | Index |
| Appearance | Grayish-white to yellow powder |
| Content % | 97.0 min |
| Initial melting point,℃ | 170.0 min |
| Heating loss, % | 0.40 max |
| Ash content, % | 0.30 max |
As a certified MBT & Mercaptobenzothiazole factory, we adhere to strict quality protocols, with every batch undergoing rigorous testing to ensure consistent efficacy and safety.
MBT Applications
- Rubber Industry: Primary accelerator for the vulcanization of rubber. MBT provides a flatter vulcanization curve and enhances the physical properties of the final product. It is essential for manufacturing tires, conveyor belts, and technical rubber goods.
- Metal Protection: Acts as a potent corrosion inhibitor for copper and copper-based alloys in recirculating cooling water systems.
- Agrochemicals: Used as an intermediate for producing fungicides and nitrogenous fertilizer synergists.
- Mining & Analysis: Utilized in gold-mining flotation processes and as a selective reagent in complex chemical analysis.
We offer competitive MBT & Mercaptobenzothiazole price, and exclusive discounts for large quantities, helping you effectively reduce procurement costs.
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