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| | Fenpyroximate Basic information |
| Product Name: | Fenpyroximate | | Synonyms: | 4-[[[[(1,3-Dimethyl-5-phenoxy-1H-pyrazol-4-yl)methylene]amino]oxy]methyl]-benzoic acid 1,1-dimethylethyl ester;tert-butyl (e)-4-(((((1,3-dimethyl-5-phenoxy-1h-pyrazol-4-yl)methylene)amino)oxy)methyl)benzoate;PAMANRIN;ORTUS;1,1-dimethylethylester,(e)-)methyl);4-(((((1,3-dimethyl-5-phenoxy-1h-pyrazol-4-yl)methylene)amino)oxy)methyl)-,1,1-dimethylethylester,benzoicaci;benzoicacid,4-(((((1,3-dimethyl-5-phenoxy-1h-pyrazol-4-yl)methylene)amino)oxy;nni850 | | CAS: | 134098-61-6 | | MF: | C24H27N3O4 | | MW: | 421.49 | | EINECS: | | | Product Categories: | | | Mol File: | 134098-61-6.mol |  |
| | Fenpyroximate Chemical 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 | | pka | 1.58±0.10(Predicted) | | form | powder to crystal | | color | White to Light yellow to Light orange | | Stability: | Light Sensitive | | LogP | 6.443 (est) | | CAS DataBase Reference | 134098-61-6(CAS DataBase Reference) | | EPA Substance Registry System | Fenpyroximate (134098-61-6) |
| RIDADR | UN3082 (liquid) | | HS Code | 29331990 | | Hazardous Substances Data | 134098-61-6(Hazardous Substances Data) | | 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) |
| | Fenpyroximate Usage And Synthesis |
| Uses | Acaricide. | | Definition | ChEBI: Fenpyroximate is a pyrazole acaricide and a tert-butyl ester. It has a role as a mitochondrial NADH:ubiquinone reductase inhibitor. It derives from a hydride of a 1H-pyrazole. | | Agricultural Uses | Acaricide, Miticide, Insecticide: Used to control spider mites in greenhouses. | | Trade name | AKARI®; HOE® 555-02A; NNI®-850;
SEQUEL® | | Metabolic pathway | 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. |
| | Fenpyroximate Preparation Products And Raw materials |
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