(-)-Menthyl (+)-2-pyrrolidone-5-carboxylate
time:2013-03-20 17:05:50,count:0
(-)-Menthyl (+)-2-pyrrolidone-5-carboxylate
Alias
D-Proline, 5-oxo-, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester
Menthyl PCA
Category
Non-ionic surfactants-Esters
CAS No.
68127-22-0
Molecular Formula & Molecular Weight
Molecular Formula: C15H25NO3
Molecular Weight: 267.36
Structural Formula
Properties
Appearance: liquid.
Solubility: slightly soluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent moisturizing, dispersing abilities. cooling effect.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Conditioning agent, humectant in personal care products.
Use as dispersing agent, emulsion stabilizer.
Manufacturers
 
Update: 20141017(1);

 

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