N-tert-Butyl-2-benzothiazolesulfenamide powder Raw Materials CAS 95-31-8

MF:C11H14N2S2

MW:238.37

EINECS:202-409-1

Specification:N-tert-Butyl-2-benzothiazolesulfenamide powder

Sample:N-tert-Butyl-2-benzothiazolesulfenamide powder

Brand:N-tert-Butyl-2-benzothiazolesulfenamide powder

Appearance: white powder

Storage: Cool Dry Place

Brand: Globalchemical

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of N-tert-Butyl-2-benzothiazolesulfenamide powder

N-tert-Butyl-2-benzothiazolesulfenamide powder is a commonly used after-effects accelerator, at the operating temperature, very safe, good resistance to scorch, high tensile strength, N-tert-Butyl-2-benzothiazolesulfenamide CAS 95-31- 8 It can increase the proportion of synthetic rubber.

Applications / Functions of N-tert-Butyl-2-benzothiazolesulfenamide powder

N-tert-Butyl-2-benzothiazolesulfenamide Raw Materials Used as after-effective accelerator, applicable to natural rubber, par-butyl, styrene-butadiene rubber, isoamyl rubber and recycled rubber of natural rubber.

Physicochemical Property of N-tert-Butyl-2-benzothiazolesulfenamide powder

Light yellow-brown powder. Easily soluble in benzene, dichloromethane, carbon tetrachloride, ethyl acetate, acetone, ethanol, soluble in gasoline, insoluble in water.

Production methodprocess of N-tert-Butyl-2-benzothiazolesulfenamide powder

Add 0.75mol of tert-butylamine to 0.5mol of sodium salt solution of 13% accelerator M, add 0.36mol of 25% sulfuric acid solution after half an hour, and react at 45-50°C for 0.5h. Add 0.6mol of 15% sodium hypochlorite within 2h. After the reaction, cool, shake filtration, washing, dry below 50 ℃ to get N-tert-Butyl-2-benzothiazolesulfenamide powder .