Tangeretin
time:2013-09-09 06:52:59,count:0

Tangeretin
Alias
4H-1-Benzopyran-4-one, 2-(4-methoxyphenyl)-5,6,7,8-tetramethoxy-
Category
Non-ionic surfactants-Ether
CAS No.
481-53-8
Molecular Formula & Molecular Weight
Molecular Formula: C20H20O7
Molecular Weight: 372.37
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat intraperitoneal LD50: > 1000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, emulsifying abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as dispersing agent, emulsifying agent.
Conditioning agent in personal care products.
Use as pharmaceutical ingredient.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 481-53-8

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