p-Anisaldehyde
time:2012-10-29 11:57:53,count:0

p-Anisaldehyde
Alias
Anisaldehyde
Benzaldehyde, 4-methoxy-
Category
Non-ionic surfactants-Aldehyde
CAS No.
123-11-5
Molecular Formula & Molecular Weight
Molecular Formula: C8H8O2
Molecular Weight: 136.15
Structural Formula
Properties
Appearance: colorless to pale yellow liquid.
Odor: hawthorn fruity.
Solubility: soluble in water; 25℃, 4.29g/L. soluble in ethanol.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 1510mg/Kg;
rabbit skin LD50: >5000mg/Kg;
mouse oral LD50: 1859mg/Kg;
guinea pig oral LD50: 1260mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent masking, solubilizing, dispersing 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.
Widely used as perfume. eg: food.
Masking agent, perfume in personal care products.
Use as insect attractant. good effect to cockroaches.
Use as plating agent.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:123-11-5
Update: 20130909(1);

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