6-Methyl coumarin
Time:2013-12-09 21:56:38,Count:0

6-Methyl coumarin
Alias
2H-1-Benzopyran-2-one, 6-methyl-
6-Methylcoumarin
Category
Non-ionic surfactants-Ester
CAS No.
92-48-8
Molecular Formula & Molecular Weight
Molecular Formula: C10H8O2
Molecular Weight: 160.17
Structural Formula
Properties
Appearance: solid.
Odor: hay-like odor.
Solubility: insoluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse subcutaneous LD50: 253mg/Kg;
rabbit skin LD50: > 5000mg/Kg;
rat oral LD50: 1680mg/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.
Masking agent, oral care agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 92-48-8