Isoamyl alcohol
time:2013-01-10 14:10:19,count:0
Isoamyl alcohol
Alias
1-Butanol, 3-methyl-
3-Methylbutan-1-ol
Isopentyl alcohol
Category
Non-ionic surfactants-Alcohol
CAS No.
123-51-3
Molecular Formula & Molecular Weight
Molecular Formula: C5H12O
Molecular Weight: 88.15
Structural Formula
Properties
Appearance: liquid.
Odor: unpleasant odor.
Solubility: soluble in water; 25℃, 26.7g/L[1].
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: cat intravenous LDLo: 210mg/Kg;
mouse intravenous LD50: 234mg/Kg;
mouse intraperitoneal LDLo: 233mg/Kg;
mouse subcutaneous LDLo: 7480mg/Kg;
rabbit oral LD50: 3438mg/Kg;
rabbit skin LD50: 3.97mL/Kg;
rabbit intravenous LDLo: 1570mg/Kg;
rat oral LD50: 1300mg/Kg;
rat intraperitoneal LDLo: 813mg/Kg.
Human toxicity[1]: human inhalation TCLo: 150ppm.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, dispersing, solubilizing 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 solvent.
Use as intermediate. eg: synthesis of perfume, lubricants.
Solvent, perfume in personal care products.
Use as cleansing agent. eg: industrial cleaning.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 123-51-3
Update: 20130920(1);

 

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