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2,2'-Dithiobis(benzothiazole)

2,2'-Dithiobis(benzothiazole) Suppliers list
Company Name: Chemson Industrial (Shanghai) Co., Ltd.
Tel: 86-21-65208861-ext8007
Email: sales1@chemson.com.cn
Products Intro: Product Name:Di(benzothiazol-2-yl) disulfide; 2,2′-Dithiobis(benzothiazole)
CAS:120-78-5
Purity:99.50% Package:25KG;5USD
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:2,2'-Dithiobis(benzothiazole)
CAS:120-78-5
Purity:99% Package:100g,500g,1KG,10KG,100KG
Company Name: Dalian Richfortune Chemicals Co., Ltd
Tel: 0411-84820922;0411-84821539
Email: sales@richfortunechem.com;sales@richfortunechem.com
Products Intro:
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: Product Name:120-78-5
CAS:120-78-5
Purity:0.99 Package:25KG,5KG;1KG;500G
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:2,2'-Dithiobis(benzothiazole)
CAS:120-78-5
Purity:99% Package:1000KG;2300USD

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2,2'-Dithiobis(benzothiazole) Basic information
Description Sources
Product Name:2,2'-Dithiobis(benzothiazole)
Synonyms:Di(benzothiazol-2-yl) disulfide;Di(2-benzothiazolyl) persulfide;Di(benzothiazol-2-yl) persulfide;2,2'-Dithio(bis)benzothiazole,99%;2,2'-Diabenzothiazolyl Disulfide;2-Mercaptobenzothi;MBTS(2,2'-Dithiobisbenzothiazole);2,2'-Dithiobis(benzo
CAS:120-78-5
MF:C14H8N2S4
MW:332.49
EINECS:204-424-9
Product Categories:Heterocyclic Building Blocks;Thiazoles;Rubber Chemicals;Industrial/Fine Chemicals;rubber vulcanization accelerator;Xanthones;Organics;Carumonam;Cefixime;Spirapril;Building Blocks
Mol File:120-78-5.mol
2,2'-Dithiobis(benzothiazole) Structure
2,2'-Dithiobis(benzothiazole) Chemical Properties
Melting point 177-180 °C(lit.)
Boiling point 532.5±33.0 °C(Predicted)
density 1.5
refractive index 1.5700 (estimate)
Fp 271°C
storage temp. Store below +30°C.
solubility 0.01g/l
pka-0.58±0.10(Predicted)
color Cream to pale-yellow powder
Water Solubility <0.01 g/100 mL at 21 ºC
Merck 14,3370
InChIKeyAFZSMODLJJCVPP-UHFFFAOYSA-N
CAS DataBase Reference120-78-5(CAS DataBase Reference)
NIST Chemistry ReferenceBenzothiazyl disulfide(120-78-5)
EPA Substance Registry System2,2'-Dithiobisbenzothiazole (120-78-5)
Safety Information
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 Data120-78-5(Hazardous Substances Data)
ToxicityLD50 oral in rat: > 12gm/kg
MSDS Information
ProviderLanguage
2,2'-Dibenzothiazolyl disulfide English
ACROS English
SigmaAldrich English
2,2'-Dithiobis(benzothiazole) Usage And Synthesis
Description2,2′-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
  1. http://www.tinkoal.com/product_detal.php?id=113
  2. https://pubchem.ncbi.nlm.nih.gov/compound/Thiofide#section=Top
DescriptionDibenzothiazyl 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 Propertiesyellow amorphous powder
Uses2,2’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.
UsesDibenzothiazyl disulfide is an accelerator for natural rubber, nitrile-butadiene, butyl and styrene-butadiene rubber; a retarder for chloroprene rubber.
DefinitionChEBI: 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 DescriptionCream to light yellow powder.
Air & Water ReactionsInsoluble in water.
Reactivity Profile2,2'-Dithiobis(benzothiazole) is incompatible with strong oxidizers. .
Fire Hazard2,2'-Dithiobis(benzothiazole) is combustible.
Contact allergensThis 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 ProfilePoison 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
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