Pentadecalactone
time:2013-03-31 02:32:12,count:0
Pentadecalactone
Alias
15-Hydroxypentadecanoic acid-epsilon-lactone
Oxacyclohexadecan-2-one
Category
Non-ionic surfactants-Esters
CAS No.
106-02-5
Molecular Formula & Molecular Weight
Molecular Formula: C15H28O2
Molecular Weight: 240.38
Structural Formula
Properties
Appearance: solid.
Odor: synthetic musk odor.
Solubility: insoluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rabbit skin LD50: > 5000mg/Kg; rat oral LD50: > 5000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent masking, 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.
Perfume, masking agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 106-02-5
Update: 20141016(1);

 

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