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2,2'-Dithiobis(benzothiazole)

Description Sources
2,2'-Dithiobis(benzothiazole)
2,2'-Dithiobis(benzothiazole) structure
CAS No.
120-78-5
Chemical Name:
2,2'-Dithiobis(benzothiazole)
Synonyms
MBTS;ALTAX;acceltm;Accel TM;ekagomgs;Thiofide;usafcy-5;Ekagom GS;pneumaxdm;royalmbts
CBNumber:
CB7154687
Molecular Formula:
C14H8N2S4
Formula Weight:
332.49
MOL File:
120-78-5.mol

2,2'-Dithiobis(benzothiazole) Properties

Melting point:
177-180 °C(lit.)
Boiling point:
532.5±33.0 °C(Predicted)
Density 
1.5
refractive index 
1.5700 (estimate)
Flash point:
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
InChIKey
AFZSMODLJJCVPP-UHFFFAOYSA-N
Indirect Additives used in Food Contact Substances
2,2'-DITHIOBIS(BENZOTHIAZOLE)
FDA 21 CFR
175.105; 177.2600
CAS DataBase Reference
120-78-5(CAS DataBase Reference)
EWG's Food Scores
2-3
FDA UNII
6OK753033Z
NIST Chemistry Reference
Benzothiazyl disulfide(120-78-5)
EPA Substance Registry System
2,2'-Dithiobisbenzothiazole (120-78-5)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07,GHS08,GHS09
Signal word  Warning
Hazard statements  H361-H317-H410
Precautionary statements  P273-P280-P501-P201-P202-P261-P272-P302+P352+P333+P313+P363-P308+P313-P391-P405
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
Toxicity LD50 oral in rat: > 12gm/kg

2,2'-Dithiobis(benzothiazole) price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D218154 2,2′-Dithiobis(benzothiazole) 99% 120-78-5 100g $49.8 2019-12-02 Buy
TCI Chemical D0538 2,2'-Dibenzothiazolyl Disulfide >96.0%(HPLC)(N) 120-78-5 25g $28 2020-06-24 Buy
TCI Chemical D0538 2,2'-Dibenzothiazolyl Disulfide >96.0%(HPLC)(N) 120-78-5 500g $99 2020-06-24 Buy

2,2'-Dithiobis(benzothiazole) Chemical Properties,Uses,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

  1. http://www.tinkoal.com/product_detal.php?id=113
  2. 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

Preparation Products


2,2'-Dithiobis(benzothiazole) Suppliers

Global( 327)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Chemson Industrial (Shanghai) Co., Ltd.
86-21-65208861-ext8007
86-21-65180813 sales1@chemson.com.cn CHINA 117 58
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21837 58
Dalian Richfortune Chemicals Co., Ltd
0411-84820922
86-411-84821380 sales@richfortunechem.com;sales@richfortunechem.com China 338 57
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22625 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30043 58
Zhejiang ZETian Fine Chemicals Co. LTD
+86-18957127338
QQ:800182836 stella@zetchem.com CHINA 2886 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Shenzhen Nexconn Pharmatechs Ltd
15013857715
admin@nexconn.com CHINA 3000 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10154 58

View Lastest Price from 2,2'-Dithiobis(benzothiazole) manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-07-25 2,2'-Dithiobis(benzothiazole)
120-78-5
US $2300.00 / KG 1KG 99% 100tons career henan chemical co
2018-07-25 2,2'-Dithiobis(benzothiazole)
120-78-5
US $100.00 / KG 100G 98% 10KG,25KG,100KG career henan chemical co
2018-04-23 Accelerator MBTS DM; Di(benzothiazol-2-yl) disulfide; 2,2′-Dithiobis(benzothiazole)
120-78-5
US $5.00 / KG 25KG 99.50% 1000tons Chemson Industrial (Shanghai) Co., Ltd.

2,2'-Dithiobis(benzothiazole) Spectrum


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