Phenethyl alcohol
time:2013-01-07 15:04:20,count:0
Phenethyl alcohol
Alias
2-Phenylethanol
Benzeneethanol
PEA
Category
Non-ionic surfactants-Alcohol
CAS No.
60-12-8
Molecular Formula & Molecular Weight
Molecular Formula: C8H10O
Molecular Weight: 122.16
Structural Formula
Properties
Appearance: liquid.
Odor: rose-like odor.
Solubility: soluble in water; 25℃, 22.2g/L[1].
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: guinea pig intraperitoneal LD50: 200mg/Kg;
guinea pig oral LD50: 2540mg/Kg;
mouse oral LD50: 2540mg/Kg;
mouse subcutaneous LDLo: 1640mg/Kg;
rabbit skin LD50: 0.79mL/Kg;
rabbit oral LDLo: 2000mg/Kg;
rat inhalation LC50: > 500mg/m3;
rat oral LD50: 1790mg/Kg.
reproductive effect.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent masking, cleansing, antimicrobial, bactericidal, preservative, anti-infective, 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 perfume.
Bactericide, masking agent, perfume in personal care products.
Use as intermediate.
Use as cleansing agent.
Use as fungicide, preservative.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 60-12-8
Update: 20130920(1);

 

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