Resmethrin
time:2013-04-12 01:01:52,count:0
Resmethrin
Alias
Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, (5-(phenylmethyl)-3-furanyl)methyl ester
Category
Non-ionic surfactants-Esters
CAS No.
10453-86-8
Molecular Formula & Molecular Weight
Molecular Formula: C22H26O3
Molecular Weight: 338.44
Structural Formula
Properties
Appearance: solid.
Solubility: insoluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: dog inhalation LC: > 420mg/m3/4H;
dog intravenous LDLo: 250mg/Kg;
mouse intraperitoneal LD50: > 1000mg/Kg;
mouse oral LD50: 300mg/Kg;
mouse skin LD50: > 5000mg/Kg;
mouse subcutaneous LD50: > 2000mg/Kg;
rabbit skin LD50: 2500mg/Kg;
rabbit intravenous LDLo: 250mg/Kg;
rat inhalation LC: > 420mg/m3/4H;
rat oral LD50: 1244mg/Kg;
rat skin LD50: 3000mg/Kg;
rat subcutaneous LD50: > 5000mg/Kg;
rat intraperitoneal LDLo: 19200mg/Kg;
rat intravenous LDLo: 160mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent insecticidal, dispersing abilities. Pyrethroid insecticide.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as insecticide.
Antimicrobial agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 10453-86-8
Update: 20141030(1);

 

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