C14H8N2S4
332.5 g/mol
Industrial ChemicalWarning
2,2'-Dithiobisbenzothiazole
CAS120-78-5EC204-424-9
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
Rubber vulcanization accelerator
2,2'-Dithiobisbenzothiazole is a cream to light yellow powder commonly used as a rubber vulcanization accelerator. It is a chemical compound with a structure containing multiple aromatic rings and heterocycles.
Rubber vulcanization acceleratorMetal machiningPlastic composites manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ApplicationSame Use
2-mercaptobenzothiazole
CAS149-30-4
rubber vulcanization accelerator
ApplicationSame Use
2-(tert-butylaminothio)benzothiazole
CAS95-31-8
rubber vulcanization accelerator
ApplicationSame Use
N-cyclohexyl-2-benzothiazosulfenamide
CAS95-33-0
Rubber vulcanization accelerator
ApplicationSame Use
2-Mercaptothiazoline
CAS96-53-7
rubber vulcanization accelerator
ReferenceSame Category
Pyrocatechol
CAS120-80-9
antioxidant intermediate and photographic developer
ReferenceSame Category
1,2,4-trichlorobenzene
CAS120-82-1
Solvent and chemical intermediate
ReferenceSame Category
2,4-dichlorophenol
CAS120-83-2
Intermediate for herbicides and biocides
ReferenceSame Category
Cyclopentanone
CAS120-92-3
Solvent and intermediate for pharmaceuticals and insecticides
Safety Reference
Warning
H317May cause an allergic skin reaction
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 2,2'-Dithiobisbenzothiazole (CAS 120-78-5) is 2934.20.
HS code (international, 6-digit)
2934.20
EU CN code (8-digit)
2934 20 20
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-(1,3-benzothiazol-2-yldisulfanyl)-1,3-benzothiazole
InChIKey
AFZSMODLJJCVPP-UHFFFAOYSA-N
SMILES
C1=CC=C2C(=C1)N=C(S2)SSC3=NC4=CC=CC=C4S3
Synonyms (77)
- BTS-SBT
- DBTD
- MBTS
- 2,2'-Benzothiazyl disulfide
- 2,2'-DIBENZOTHIAZYL DISULFIDE
- 2,2'-Dithiobisbenzothiazole
- 2,2'-dithiobisbenzthiazole
- 2-Benzothiazolyl disulfide
- 2-Benzothiazyl disulfide
- Accel TM
- Accelerator DM
- Altax
- Benzothiazol-2-yl disulfide
- Benzothiazole disulfide
- Benzothiazole, dithiobis-
- Benzothiazole,2'-dithiobis-
- Benzothiazolyl disulfide
- Benzothiazyl disulfide
- Benzthiazole disulfide
- Bis(2-benzothiazyl) disulfide
- Bis(benzothiazolyl) disulfide
- Caswell No. 408A
- Cefmenoxime Impurity 15
- Cefmenoxime Impurity 9
- Di-2-benzothiazolyl disulfide
- Dibenzothiazole disulfide
- Dibenzothiazolyl disulfide
- Dibenzothiazolyl disulphide
- Dibenzothiazyl disulfide
- Dibenzoylthiazyl disulfide
- Dibenzthiazyl disulfide
- Dithiobis(benzothiazole)
- Dwusiarczek dwubenzotiazylu
- Ekagom GS
- MBTS rubber accelerator
- Mercaptobenzothiazolyl ether
- Mercaptobenzthiazyl ether
- Naugex MBT
- Perkacit MBTS
- Pneumax DM
- Royal MBTS
- Sanceler DM
- Thiofide
- USAF CY-5
- USAF EK-5432
- Vulcafor MBTS
- Vulkacit DM
- Vulkacit DM/C
- Vulkacit dm/mgc
- dibenzothiazol-2-yl disulfide
- dibenzothiazyl disulphide
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