2-Mercaptobenzothiazole
time:2014-11-26 20:49:41,count:0

2-Mercaptobenzothiazole
Alias
Benzothiazole-2-thiol
MBT
2(3H)-Benzothiazolethione
Category
Non-ionic surfactants-Amine
CAS No.
149-30-4
Molecular Formula & Molecular Weight
Molecular Formula: C7H5NS2
Molecular Weight: 167.25
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 100mg/Kg;
mouse oral LD50: 1158mg/Kg;
quail oral LD50: > 2150mg/Kg;
rabbit skin LD50: > 7940mg/Kg;
rat inhalation LC50: > 1270mg/m3;
rat intraperitoneal LD50: 300mg/Kg;
rat oral LD50: 100mg/Kg.
reproductive effect.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antimicrobial, antibacterial, preservative, antirust, anticorrosive, dispersing, emulsifying, antistatic abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as antimicrobial agent, preservatives.
Use as antistatic agent.
Vulcanization accelerator in rubber. requires use of stearic acid for full activation.
Extreme pressure additive, corrosion inhibitor in lubricating oil, metalworking fluids.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 149-30-4

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