Page Views: 206 Date Added: 05/18/2010 Last Updated: 05/18/2010 Expiry Date: 05/13/2029 Product/Service Details Common name: cyphenothrin; cyphénothrine; d-cyphenothrin IUPAC name: (RS)-a-cyano-3-phenoxybenzyl (1RS,3RS;1RS,3SR)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate (see composition) Roth: (RS)-a-cyano-3-phenoxybenzyl (1R)-cis-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate Chemical Abstracts name: cyano(3-phenoxyphenyl)methyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate CAS RN: [39515-40-7] unstated stereochemistry EEC no.: 254-484-5 PHYSICAL CHEMISTRY Composition: The name cyphenothrin correctly applies to the (RS, 1RS)-cis-trans- mixed isomers. The material used is however rich (95%) in the (1R)- isomers, 75% trans-. Mol. wt.: 375.5; M.f.: C24H25NO3; Form: Viscous yellow liquid, with a faint characteristic odour (tech.). B.p.: 154 ºC/0.1 mmHg. V.p.: 0.12 mPa (20 ºC); 0.4 mPa (30 ºC). KOW: logP = 6.29; S.g./density: 1.08 (25 ºC). Solubility: In water 5000 mg/kg. Non-irritating to skin; minimal irritation to eyes. Inhalation: LC50 (3 h) for rats >1850 mg/m3. Toxicity class: WHO (a.i.) II; EPA (formulation) II ECOTOXICOLOGY Birds: Dietary LC50 for bobwhite quail >5620 ppm. Fish: LC50 (96 h) for rainbow trout 0.00034 mg/l. ENVIRONMENTAL FATE Soil/Environment: Degradation involves ester hydrolysis and oxidation.

Cyphenothrin, Cyphenothrine, d Cyphenothrin, household insecticide, pyrethroid

Company Information (Shanghai Skyblue Chemical Co., Ltd.)

Company Profile: Shanghai Skyblue Chemical Co., Ltd. is an integrated company located in Pudong New Area of Shanghai China. Our business scopes include the development, manufacturing, researching, and marketing agrochemicals. We are capable of supplying a wide range of high quality agrochemicals, including insecticides (especially household and public health insecticides), fungicides, herbicides, pesticide synergists and other relative agrochemicals in both technical grade and formulation in different packages as per customer's requirements. To make quality products is our credo. We always target to provide our customers with top quality products along with moderate prices and professional services, and endeavor to be a 360o-solution supplier for agrochemicals. Currently our products are being exported to more than twenty countries and enjoy high reputation in the global market. On the basis of equality and mutual benefits, we always look forward to establishing and maintaining long term partnerships with all customers toward a future of resplendence. At present we can supply the following products: Insecticides: Acetamiprid,Alpha-Cypermethrin, Aluminium Phosphide, Azamethiphos, Beta-Cyfluthrin, Bifenthrin, Bioallethrin, Carbaryl, Carbofuran, Carbosulfan, Cartap, Chlorpyrifos, Cyfluthrin, D-Allethrin, D-Cyphenothrin, Deltamethrin, Dichlorvos, Diethyltoluamide, Dimehypo, Dimethoate, D-Phenothrin, D-Tetramethrin, Empenthrin, Es-bioallethrin, Es-Fenvalerate, Etofenprox, Fenitrothion, Fenpropathrin, Fenthion, Fenvalerate, Fipronil, Flumethrin, Hydramethylnon, Imidacloprid, Imiprothrin, Lambda-cyhalothrin, Malathion, Permethrin, Pirimiphos-methyl, Prallethrin, Propoxur, S-Bioallethrin, Tefluthrin, Tetramethrin, Thiocyclam, Transfluthrin Fungicides: Clofentezine, Difenoconazole, Mancozeb, Metiram, Propiconazole, Propineb, Tebuconazole, Thiabendazole Herbicides: Acetochlor, Ametryn, Atrazine, Bensulfuron-methyl, Butachlor, Chlorimuron-ethyl, Chlorsulfuron, Cyanazine, Fenchlorazole, Fenoxaprop-p-ethyl, Glyphosate, Metsulfuron-methyl, Nicosulfuron, Prometryn, Pyrazosulfuron-ethyl, Quinclorac, Quizalofop-p-ethyl, Simazine, Simetryn, Terbuthylazine, Terbutryn, Tribenuron-methyl Pesticide Synergists: Piperonyl Butoxide, MGK 264. >> More Website URL: http://www.bridgat.com/u15636