Name: 2,2′-Dithiobis(benzothiazole)

CAS: 120-78-5

Other name: Benzothiazolyl disulfide

                     benzothiazyl disulfide

                     Accelerator (DM)

                     MBTS

                     2,2'-DIBENZOTHIAZOLYL DISULFIDE

                     ALTAX

                     BIS(2-BENZOTHIAZOLYL)DISULPHIDE

                     Di-(2-benzothiazol)disulfide

MF: C14H8N2S4

Mw: 332.49

Assay: 95%

EINECS: 204-424-9

MDL Number: MFCD00022874

Appearance: off-white or light yellow powder

Density: 1.46-1.55 g/cm3

Mp: 166°Cmin

Heating loss: 0.40% max

Ash: 0.40% max

Residue on Sieve(150μm): 0.10% max

Fp: 271°C

Solubility: soluble in chloroform and dichloromethane, slight soluble in benzene, ethanol, 

insoluble in water, ethyl acetate.

Application: 2,2′-Dithiobis(benzothiazole) (120-78-5) can be used as accelerator 

for general rubber. It is also used as plasticizer in chloroprene rubbes. 

Package: 25 kgs/kraft bag

Storage: keep in cool, dry place