(+)-Dehydroabietic Acid
time:2013-11-16 21:21:42,count:0

(+)-Dehydroabietic Acid
Alias
 
Category
Anionic surfactants-Carboxylate
CAS No.
1231-75-0
Molecular Formula & Molecular Weight
Molecular Formula: C20H28O2
Molecular Weight: 300.44
Structural Formula
Properties
Appearance: colorless crystal.
Solubility: insoluble in water. soluble in ethanol, benzene.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity: rat oral LD50: 1710mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent film-forming, dispersing, lubricating, cleansing, preservative, antiseptic, emulsifying abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %, ≥
95
 
Major Uses
Use as pharmaceutical intermediate.
Fungicides in pesticide.
Organic intermediate used in synthesis of pesticide raw materials.
Adhesive used in preparation of water-soluble pressure-sensitive adhesive.
Tackifier in adhesives.
Coloring carrier in printing ink.
Racemic compounds split.
Phase transfer catalyst.
Use as dispersing agent, emulsifying agent.
Manufacturers
 

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