2-Mercaptobenzothiazole CAS 149-30-4 Haihang Industry
2-Mercaptobenzothiazole Usage. 1. Mainly used for rubber products such as tires, rubber shoes, and tapes; 3.Used as an intermediate for cephalosporins and other drugs. Packaging: 25KG/Bag. Ventilated, low temperature and dry; stored separately from food raw materials, acids and oxidants in the warehouse.
An efficient strategy for the synthesis of a variety of 2-mercaptobenzothiazole derivatives has been developed. The reaction proceeded from o-haloaniline derivatives and carbon disulfide via a tandem reaction in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) to afford the corresponding 2-mercaptobenzothiazole derivatives
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2-Mercaptobenzothiazole. Chemical Name: 2-Mercaptobenzothiazole Molecular Formula: C7H5NS2 Molecular Weight： 167.26 Gravity: 1.42 CAS NO.: 149-30-4
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Agent auxiliaire chimique C7H5NS2 CAS NO.149-30-4 MBT(M) Utilisé actuellement comme accélérateur d'acide et comme accélérateur primaire moyennement rapide. Confère d'excellentes propriétés de vieillissement lorsqu'il est utilisé en combinaison avec DM.TMTD et de nombreux autres accélérateurs de base pour une activité plus élevée.
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Natural rubber accelerator M (MBT) is light yellow powder (granule) with a little osmyl and taste bitter. The density is 1.42-1.52. Soluble in ethyl acetate, ethanol, solution of NaOH and Na2C03, insoluble in benzene, waterand gasoline. Good storage stability. lower explosion limit is 21g/m3.
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Rubber Accelerator MBT Chemical Name:2-Mercaptobenzothiazole Molecular Formula:C7H5NS2 Molecular Weight: 167.25 CAS NO.: 149-30-4 EINECS NO.: 205-736-8 Specification: Appearance Gray- white or light yellow powder Initial M.P. oC≥ 171.0 heating loss...
