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CAS: 583-39-1
Molecular Formula: C7H6N2S
Molecular Weight: 150.2
EINECS: 209-502-6
Synonyms: 1,3-dihydro-2h-benzimidazole-2-thion; 1,3-Dihydro-2H-benzimidazole-2-thione; 1,3-Dihydro-benzoimidazole-2-thione; 1H-Benzimidazol-2-yl hydrosulfide; 2,3-Dihydro-1H-benzimidazole-2-thiol; 2-Benzimidazolethione; 2-Benzimidazolinethione; 2-benzimidazolinthion
2-Mercaptobenzimidazole CAS 583-39-1 is a thiol substituted nitrogen heterocyclic compound, which is an important pharmaceutical intermediate widely used in fields such as medicine, pesticides, and chemical engineering. The pure product is a white or light yellow fine powder crystal, non-toxic, with a bitter taste, a relative density of 1.40-1.44, a melting point not lower than 285 ℃, soluble in ether, acetone, and ethyl acetate, insoluble in petroleum ether, dichloromethane, and insoluble in carbon tetrachloride, benzene, and water.
| Article | Spécification |
| Point d'ébullition | 270.6±23,0 °C(Prévu) |
| Densité | 1.42 |
| Point de fusion | 300-304 °C (lit.) |
| point d'éclair | >250°C |
| la résistivité | 1.5500 (estimation) |
| Les conditions de stockage | 2-8°C |
Mercaptobenzimidazole, comme un caoutchouc anti-vieillissement de l'agent, est utilisé dans le caoutchouc naturel, le caoutchouc synthétique et le latex. Il a modéré l'efficacité contre l'oxygène, le climat, le vieillissement et la statique de vieillissement et de prévenir les effets indésirables provoqués par plus de vulcanisation produit au cours de la vulcanisation; pendant ce temps, 2-methylbenzimidazole est aussi un important intermédiaire pharmaceutique.
Généralement emballés dans 25kg/drum,et aussi peut être faire de package personnalisé.
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