3-t-Butyl-4-hydroxyanisole
time:2014-11-25 17:06:57,count:0

3-t-Butyl-4-hydroxyanisole
Alias
2-tert-Butyl-4-methoxyphenol
3-BHA
Phenol, 2-(1,1-dimethylethyl)-4-methoxy-
Category
Non-ionic surfactants-Phenol
CAS No.
121-00-6
Molecular Formula & Molecular Weight
Molecular Formula: C11H16O2
Molecular Weight: 180.24
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 29mg/Kg;
mouse oral LD50: 1583mg/Kg;
rat intraperitoneal LD50: 32mg/Kg;
rat oral LD50: 2910mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing, dispersing, emulsifying abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Use as antioxidant.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 121-00-6

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