Acetophenone
time:2012-10-29 11:55:54,count:0

Acetophenone
Alias
Ethanone, 1-phenyl-
1-Phenyl-1-ethanone
1-Phenylethanone
Category
Non-ionic surfactants-Ketone
CAS No.
98-86-2
Molecular Formula & Molecular Weight
Molecular Formula: C8H8O
Molecular Weight: 120.15
Structural Formula
Properties
Appearance: solid or liquid.
Odor: hawthorn fruity.
Solubility: soluble in water; 25℃, 6.13mg/L[1].
Melting point[1]: 20℃.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse oral LD50: 740mg/Kg;
rat oral LD50: 815mg/Kg;
guinea pig skin LD50: > 20mL/Kg;
mouse intraperitoneal LD50: 200mg/Kg;
mouse subcutaneous LDLo: 330mg/Kg;
rabbit skin LD50: 15.9mL/Kg;
rat inhalation LC: > 210ppm/8H.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, emulsifying, solubilizing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
98
 
*: should be marked on molecular weight.
Major Uses
Use as intermediate in organic synthesis. eg: synthesis of medicine.
Masking agent, perfume in personal care products.
Use as solvent.
Use as perfume.
Use as plasticizer.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:98-86-2
Update: 20130909(1);

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