Propyl acetate
time:2013-04-08 01:04:16,count:0
Propyl acetate
Alias
Acetic acid, propyl ester
Category
Non-ionic surfactants-Esters
CAS No.
109-60-4
Molecular Formula & Molecular Weight
Molecular Formula: C5H10O2
Molecular Weight: 102.13
Structural Formula
Properties
Appearance: colorless liquid.
Odor: fruity.
Solubility: soluble in water; 20℃, 18.9g/L[1].
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: cat inhalation LCLo: 38000mg/m3/5H;
cat subcutaneous LDLo: 3000mg/Kg;
guinea pig subcutaneous LDLo: 3000mg/Kg;
mouse intraperitoneal LD50: 1420mg/Kg;
mouse oral LD50: 8300mg/Kg;
rabbit oral LD50: 6640mg/Kg;
rabbit skin LD50: > 20mL/Kg;
rat inhalation LCLo: 8000ppm/4H;
rat oral LD50: 9370mg/Kg.
Human toxicity[1]: human inhalation TCLo: 1000mg/m3.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent masking, dispersing, cleansing, 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 perfume. eg: food, personal care products.
Use as solvent.
Masking agent, solvent in personal care products.
Use as cleansing agent.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 109-60-4
Update: 20141030(1);

 

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