nav Searchuser
Chemical Identification
Common Name
Bifenthrin
中文通用名
联苯菊酯
IUPAC
2-methylbiphenyl-3-ylmethyl (1RS,3RS)-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropanecarboxylate
or
2-methylbiphenyl-3-ylmethyl (1RS)-cis-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropanecarboxylate
CAS
(2-methyl[1,1′-biphenyl]-3-yl)methyl (1R,3R)-rel-3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]-2,2-dimethylcyclopropanecarboxylate
CAS No.
82657-04-3
Molecular Formula
C23H22ClF3O2
Molecular Structure
Category
Activity
The products containing bifenthrin are effective in controlling over 75 different pests including spiders, mosquitoes, cockroaches, ticks and fleas, pillbugs, chinch bugs, earwigs, millipedes, and termites. Like many other insecticides, bifenthrin manages insects by paralyzing the central nervous system upon contact and ingestion.
Pest Spectrum
controlling over 75 different pests including spiders, mosquitoes, cockroaches, ticks and fleas, pillbugs, chinch bugs, earwigs, millipedes, and termites.
Formulation
GR = Granule
SC = Suspension concentrate (=flowable concentrate)
WP = Wettable powder
Premix
Acetamiprid+bifenthrin
Clothianidin+bifenthrin
Imidacloprid+bifenthrin
Bifenthrin+s-bioallethrin
Bifenthrin+abamectin
Bifenthrin+Amitraz
Bifenthrin+chlorethoxyfos
Bifenthrin+chlorpyrifos
Bifenthrin+indolyl butyric acid
Bifenthrin+dicrotophos
Diafenthiuron+bifenthrin
Malathion+bifenthrin
Bifenthrin+propargite
bifenthrin+zeta-cypermethrin+imidacloprid
Bifenthrin+Thiamethoxam
Bifenthrin+Thiacloprid
Bifenthrin+Hexythiazox
Bifenthrin+Novaluron
Bifenthrin+Spirotetramat
Bifenthrin+Dinotefuran
Bifenthrin+Lufenuron
Bifenthrin+Indoxacarb
Bifenthrin+Diflubenzuron
Physical Properties
Molecular weight:422.9; Physical form:Viscous liquid; crystalline or waxy solid. Density:1.210 (25 °C); Composition:Material contains×97% cis- isomer, ×3% trans- isomer. Melting point:68-70.6 °C; Flash point:165 °C (Tag open cup); 151 °C (Pensky-Martens closed cup); Vapour pressure:0.024 mPa(25 °C); Henry constant:1.02 × 102 Pa m3 mol-1 (calc.); Partition coefficient(n-octanol and water):logP >6; Solubility:In water <1 mg/l. Soluble in acetone, chloroform, dichloromethane, diethyl ether, and toluene. Slightly soluble in heptane and methanol.; Stability:Stable for 2 y at 25 °C and 50 °C ( tech.). In natural daylight, DT50 255 d; stable 21 d at pH 5-9 (21 °C).;
Toxicology
Oral:Acute oral LD50 for rats 54.5 mg/kg. Percutaneous:Acute percutaneous LD50 for rabbits >2000 mg/kg. Non-irritant to skin; virtually non-irritating to eyes (rabbits). No skin sensitisation (guinea pigs). ADI:(JMPR<) 0.02 mg/kg [1992].
Environmental Profile
Ecotoxicology:
 Bees:LD50 (oral) 0.1 mg/bee; (contact) 0.01462 mg/bee.Birds:Acute oral LD50 for bobwhite quail 1800, mallard ducks 2150 mg/kg. Dietary LC50 (8 d) for bobwhite quail 4450, mallard ducks 1280 mg/kg diet.Daphnia:LC50 (48 h) 0.00016 mg/l. Low solubility in water and high affinity for soil contribute to produce little impact in aquatic systems under field conditions.Fish:LC50(96 h) for bluegill sunfish 0.00035, rainbow trout 0.00015 mg/l. 

Environmental fate: 
Soil:Soil DT50 65-125 d. Koc 1.31-3.02 ×SYM> 105.
Transport Information
Signal Word:WARNING; Hazard Class:II(Moderately hazardous)

Porduct NewsMore

Adama’s new cotton insecticide Comissario approved in Brazil

Diafenthiuron Bifenthrin

EU proposes to restrict use of bifenthrin

Bifenthrin

EPA Approves Vive's Fenstro Foliar Combination Fungicide & Insecticide

Azoxystrobin Bifenthrin

FMC launches Biflex Treebags for banana crops in Brazil

Bifenthrin

Related CompaniesMore

Hebei Guanlong Agrochemical Co.,Ltd

Country:  China

Thiram Ziram Captan Dimethomorph Flusilazole Acetamiprid Iprodione Difenoconazole Prochloraz Azoxystrobin

Jiangsu Huifeng Bio Agriculture Co., Ltd.

Country:  China

Prochloraz Prochloraz-manganese Trinexapac-ethyl Bromoxynil octanoate Epoxiconazole Glufosinate-ammonium Diflufenican Methoxyfenozide Bifenthrin Prochloraz-copper Lambda-cyhalothrin

Aimco Pesticides Limited

Country:  India

Permethrin Imidacloprid Cypermethrin Chlorpyrifos Alpha-cypermethrin Triclopyr Deltamethrin Fluroxypyr Quinalphos Temephos

Nutrichem Company Limited

Country:  China

Oxyfluorfen Tebuconazole Metolachlor Azoxystrobin Clopyralid Triclopyr Tebuthiuron Acifluorfen Clethodim Imazapyr Picloram Pretilachlor Bifenthrin Amitraz Mesotrione

Dhanuka Agritech Ltd.

Country:  India

Oxyfluorfen Kasugamycin Carfentrazone-ethyl Bispyribac-sodium Pyrithiobac-sodium Quizalofop-P-ethyl Halosulfuron-methyl Carbendazim+mancozeb Tricyclazole Flusilazole Flusilazole+Carbendazim Iprovalicarb+propineb Propineb Difenoconazole+Propiconazole Isoprothiolane Kasugamycin+copper oxychloride Azoxystrobin+difenoconazole Azoxystrobin+Tebuconazole Propargite Cartap hydrochloride Bifenthrin Carbosulfan Emamectin benzoate Acetamiprid Buprofezin Spinosad Chlorantraniliprole Chlorantraniliprole Spiromesifen Imidacloprid Flubendiamide Cyflumetofen Pyriproxyfen Cartap hydrochloride Pendimethalin Pendimethalin Imazethapyr Clodinafop-propargyl Paraquat dichloride Chlorimuron-ethyl 2,4-D dimethyl amine salt Butachlor Copper oxychloride Carbendazim Copper hydroxide Hexaconazole Kasugamycin Carbendazim+mancozeb Carboxin+thiram Carboxin+thiram Propiconazole Imidacloprid Cartap hydrochloride Cartap hydrochloride Sulfoxaflor Fipronil Lambda-cyhalothrin Lambda-cyhalothrin Quinalphos Phenthoate Chlorpyrifos Dinotefuran Fipronil Fipronil Triazophos Monocrotophos Cypermethrin Cypermethrin Chlorantraniliprole Lambda-cyhalothrin Diafenthiuron Chlorpyrifos+cypermethrin