Benzilic acid
time:2012-10-07 17:25:10,count:0

Benzilic acid
Alias
Benzeneacetic acid, alpha-hydroxy-alpha-phenyl-
Category
Anionic surfactants-Carboxylate
CAS No.
76-93-7
Molecular Formula & Molecular Weight
Molecular Formula: C14H12O3
Molecular Weight: 228.24
Structural Formula
Properties
Appearance: white to brown crystal.
Solubility: soluble in water; 25℃, 1.41g/L[1].
Stability: stable. high temperature: dark red.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse oral LD50: 2000mg/Kg; mouse subcutaneous LD50: 1300mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %, ≥
95
 
Major Uses
Use as intermediate. eg: used in synthesis of medicine.
Buffering agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:76-93-7
Update: 20140203(1);

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