DL-Trytophan
time:2013-05-19 01:42:20,count:0

 

DL-Trytophan
Alias
DL-alpha-Amino-3-indolepropionic acid
Category
Zwitterionic surfactants-Amino acid
CAS No.
54-12-6
Molecular Formula & Molecular Weight
Molecular Formula: C11H12N2O2
Molecular Weight: 204.23
Structural Formula
Properties
Appearance: solid; 25℃, 2.85g/L[1].
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: > 1000mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent dispersing, emulsifying, antistatic, anticorrosive abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
95
 
Major Uses
Conditioning agent, antistatic agent in personal care products.
Use as dispersing agent, emulsifying agent.
Use as pharmaceutical ingredient.
Use as nutritional supplement.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 54-12-6