p-Hydroxyanisole
time:2013-08-27 01:20:12,count:0

p-Hydroxyanisole
Alias
4-Methoxyphenol
Hydroquinone methylether
Category
Non-ionic surfactants-Phenol
CAS No.
150-76-5
Molecular Formula & Molecular Weight
Molecular Formula: C7H8O2
Molecular Weight: 124.14
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 250mg/Kg; rat oral LD50: 1600mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing, dispersing 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 antioxidant.
Conditioning agent, antioxidant in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 150-76-5