Ethyl thioglycolate
time:2012-10-18 16:41:05,count:0

Ethyl thioglycolate
Alias
Acetic acid, 2-mercapto-, ethyl ester
Acetic acid, mercapto-, ethyl ester
Ethyl mercaptoacetate
Category
Non-ionic surfactants-Esters
CAS No.
623-51-8
Molecular Formula & Molecular Weight
Molecular Formula: C4H8SO2
Molecular Weight: 120.17
Structural Formula
Properties
Appearance: liquid.
Solubility: soluble in water. soluble in ethanol, ethyl ether.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 178mg/Kg;
rat intraperitoneal LD50: 176mg/Kg;
mouse intraperitoneal LD50: 100mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing ability.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as iron test agent.
Depilatory, reducing agent, perm agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:623-51-8
Update: 20141025(1);

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