Fenpyroximate manufacturers and suppliers in india

Fenpyroximate

Properties

Melting point:: 101.1-102.4°

Boiling point:: 546.2±60.0 °C(Predicted)

Density: 1.25g/cm3

storage temp.: Store at -20°C

Water Solubility: Insoluble in water

solubility: Chloroform: Slightly soluble,Methanol: Slightly soluble

form: powder to crystal

pka: 1.58±0.10(Predicted)

color: White to Light yellow to Light orange

Stability:: Light Sensitive

LogP: 6.443 (est)

Safety Information

Symbol(GHS): GHS06,GHS09

Signal word: Danger

Hazard statements: H301-H317-H330-H410

Precautionary statements: P264-P270-P301+P310-P321-P330-P405-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501-P273-P391-P501

RIDADR: UN3082 (liquid)

HS Code: 29331990

Toxicity: LD50 in male, female rats (mg/kg): 480, 245 orally; >2000, >2000 dermally; LC50 (48hr) in carp: 6.1 mg/l; LC50 (3hr) in daphnia pulex: 85 mg/l (Konno)

Use

When fenpyroximate is administered orally to rats, radiocarbons from 14C-fenpyroximate are rapidly and almost completely excreted in the urine and feces within 72 h, and fenyproximate seems to be metabolized via oxidation of the tert-butyl group and methyl group at the 3-position in the pyrazole ring, p- hydroxylation in the phenoxy moiety, N-demethylation, hydrolysis of the tert-butyl ester, cleavage of the oxime ether bond, and/or E/Z isomerization. In soils, 12 degradation products are identified, and in sterilized soils the degradation of fenpyroximate and CO2, evolution are negligible. Fenpyroximate degrades through hydrolysis of tert-butyl ester, isomerization or cleavage of the oxime ether, N-demethylation, oxidation of the methyl group at the 3-position on the pyrazole ring, and hydroxylation of the phenoxy ring, and is finally mineralized to CO2 and/or bound to soil organic matter.