Tetramethrin
time:2013-09-12 06:53:14,count:0

Tetramethrin
Alias
2,2-Dimethyl-3-(2-methylpropenyl)cyclopropanecarboxylic acid, ester with N-(hydroxymethyl)-1-cyclohexene-1,2-dicarboximide or 1-cyclohexene-1,2-dicarboximidomethyl 2,2-dimethyl-3-(2-methylpropenyl)cyclopropanecarboxylate
Category
Non-ionic surfactants-Amide
CAS No.
7696-12-0
Molecular Formula & Molecular Weight
Molecular Formula: C19H25NO4
Molecular Weight: 331.41
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: chicken oral LD50: 5000mg/Kg;
duck oral LD50: > 1000mg/Kg;
guinea pig LD50: > 20000mg/Kg;
mouse inhalation LC50: > 2000mg/m3;
mouse intraperitoneal LD50: 527mg/Kg;
mouse oral LD50: 1000mg/Kg;
mouse skin LD50: > 15000mg/Kg;
mouse subcutaneous LD50: 1950mg/Kg;
quail oral LD50: > 1000mg/Kg;
rat inhalation LC50: > 2500mg/m3/3H;
rat intraperitoneal LD50: 548mg/Kg;
rat intravenous LD50: 3.5mg/Kg;
rat oral LD50: 4640mg/Kg;
rat skin LD50: > 2500mg/Kg;
rat subcutaneous LD50: 5700mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antimicrobial, antibacterial, preservative, 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 antimicrobial agent, antibacterial agent, preservative.
Use as insecticide.
Antimicrobial agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 7696-12-0

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