ChemicalBook > CAS DataBase List > 2,2'-Dithiobis(benzothiazole)
2,2'-Dithiobis(benzothiazole)
Description Sources- Product Name
- 2,2'-Dithiobis(benzothiazole)
- CAS No.
- 120-78-5
- Chemical Name
- 2,2'-Dithiobis(benzothiazole)
- Synonyms
- MBTS;Accelerator;1,2-bis(benzo[d]thiazol-2-yl)disulfane;DIBENZOTHIAZOLE DISULFIDE;benzothiazolyl;BENZOTHIAZYL DISULFIDE;2-BENZOTHIAZOLYL DISULFIDE;Dibenzothiazolyl disulphide;di(benzothiazol-2-yl) disulphide;2-Mercaptobenzothiazole disulfide
- CBNumber
- CB7154687
- Molecular Formula
- C14H8N2S4
- Formula Weight
- 332.49
- MOL File
- 120-78-5.mol
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2,2'-Dithiobis(benzothiazole) Property
- Melting point:
- 177-180 °C (lit.)
- Boiling point:
- 532.5±33.0 °C(Predicted)
- Density
- 1.5
- vapor pressure
- 0Pa at 25℃
- refractive index
- 1.5700 (estimate)
- Flash point:
- 271°C
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- 0.01g/l
- form
- powder to crystal
- pka
- -0.58±0.10(Predicted)
- color
- Cream to pale-yellow powder
- Odor
- gray-wh. to cream powd. or pellets, sl. odor
- Water Solubility
- <0.01 g/100 mL at 21 ºC
- Merck
- 14,3370
- InChIKey
- AFZSMODLJJCVPP-UHFFFAOYSA-N
- LogP
- 4.5 at 20℃
- CAS DataBase Reference
- 120-78-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzothiazyl disulfide(120-78-5)
- EPA Substance Registry System
- 2,2'-Dithiobisbenzothiazole (120-78-5)
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Safety
- Hazard Codes
- Xi,N
- Risk Statements
- 31-43-50/53
- Safety Statements
- 36/37-60-61
- RIDADR
- UN 3077 9/PG 3
- WGK Germany
- 2
- RTECS
- DL4550000
- HazardClass
- 9
- PackingGroup
- III
- HS Code
- 29342020
- Hazardous Substances Data
- 120-78-5(Hazardous Substances Data)
- Toxicity
- LD50 oral in rat: > 12gm/kg
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- D218154
- Product name
- 2,2′-Dithiobis(benzothiazole)
- Purity
- 99%
- Packaging
- 100g
- Price
- $60.9
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D0538
- Product name
- 2,2'-Dibenzothiazolyl Disulfide
- Purity
- >96.0%(HPLC)(N)
- Packaging
- 25g
- Price
- $35
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D0538
- Product name
- 2,2'-Dibenzothiazolyl Disulfide
- Purity
- >96.0%(HPLC)(N)
- Packaging
- 500g
- Price
- $118
- Updated
- 2024/03/01
TRC
- Product number
- D417020
- Product name
- 2,2’-DibenzothiazoylDisulfide
- Packaging
- 100g
- Price
- $110
- Updated
- 2021/12/16
TRC
- Product number
- D417020
- Product name
- 2,2’-DibenzothiazoylDisulfide
- Packaging
- 10g
- Price
- $55
- Updated
- 2021/12/16
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2,2'-Dithiobis(benzothiazole) Chemical Properties,Usage,Production
Description
2,2′-Dithiobis(benzothiazole) (120-78-5) can be used as accelerator for general rubber. It is also used as plasticizer in chloroprene rubbes1. It is a Standardized Chemical Allergen. The physiologic effect of 2,2'-dithiobisbenzothiazole is by means of Increased Histamine Release, and Cell-mediated Immunity2. Its industry uses also include fillers, fuels and fuel additives, intermediates, process regulator, propels and blowing agents2.
Sources
- http://www.tinkoal.com/product_detal.php?id=113
- https://pubchem.ncbi.nlm.nih.gov/compound/Thiofide#section=Top
Description
Dibenzothiazyl disulfide is a rubber chemical used as a vulcanization accelerant. The most frequent occupational categories are metal industry, homemakers, health services and laboratories, and building industries.
Chemical Properties
yellow amorphous powder
Uses
2,2’Dibenzothiazoyl Disulfide has the potential to combat HPV, acting as a zinc-ejecting inhibitor. It also can act as radical polymerization photo-initiators or co-initiators.
Uses
Dibenzothiazyl disulfide is an accelerator for natural rubber, nitrile-butadiene, butyl and styrene-butadiene rubber; a retarder for chloroprene rubber.
Definition
ChEBI: An organic disulfide resulting from the formal oxidative coupling of the thiol groups of two molecules of 1,3-benzothiazole-2-thiol. It is used as an accelerator in the rubber industry.
General Description
Cream to light yellow powder.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
2,2'-Dithiobis(benzothiazole) is incompatible with strong oxidizers. .
Fire Hazard
2,2'-Dithiobis(benzothiazole) is combustible.
Contact allergens
This rubber chemical of the mercaptobenzothiazole group is used as a vulcanization accelerant. The most frequent occupational categories are metal industry, homemakers, health services and laboratories, and the building industry.
Safety Profile
Poison by intravenous andintraperitoneal routes. Slightly toxic by ingestion.Experimental teratogenic and reproductive effects.Questionable carcinogen with experimental tumorigenicdata. Mutation data reported. When heated todecomposition it emits ver
2,2'-Dithiobis(benzothiazole) Preparation Products And Raw materials
Raw materials
Sulfur
Sodium hypochlorite
2-Mercaptobenzothiazole
Toluene
Chlorine
Carbon disulfide
Sodium nitrite
Aniline
Sodium hydroxide
Sulfuric acid
Ammonia
Preparation Products
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View Lastest Price from 2,2'-Dithiobis(benzothiazole) manufacturers
Hebei Mujin Biotechnology Co.,Ltd
- Product
- 2,2'-Dithiobis(benzothiazole) 120-78-5
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-10-16
Hebei Zhuanglai Chemical Trading Co Ltd
- Product
- 2,2'-Dithiobis(benzothiazole) 120-78-5
- Price
- US $79.00-38.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-12-03
Hebei Weibang Biotechnology Co., Ltd
- Product
- 2,2'-Dithiobis(benzothiazole) 120-78-5
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-11-04
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