(+)-alpha-Lipoic acid
time:2012-10-06 16:49:43,count:0

(+)-alpha-Lipoic acid
Alias
Thioctic acid, d form
(R)-(+)-alpha-Lipoic acid
(R)-Lipoic acid
D-Thioctic acid
alpha-(+)-Lipoic acid
(R)-alpha-Lipoic acid
(R)-1,2-Dithiolane-3-pentanoic acid
1,2-Dithiolane-3-pentanoic acid, (R)-
Category
Anionic surfactants-Carboxylate
CAS No.
1200-22-2
Molecular Formula & Molecular Weight
Molecular Formula: C8H14S2O2
Molecular Weight: 206.33
Structural Formula
Properties
Appearance: pale yellow solid.
Solubility: slightly soluble in water.
Stability: easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing, dispersing abilities. universal antioxidant. biostearin.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %, ≥
98
 
Major Uses
Widely used as antioxidant. eg: personal care products.
Use as pharmaceutical ingredient.
Use as nutritional ingredient.
Use as chelating agent.
Manufacturers
 
Update: 20140203(1);

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