bifenthrin

bifenthrin Structure
bifenthrin structure
Common Name bifenthrin
CAS Number 82657-04-3 Molecular Weight 422.868
Density 1.3±0.1 g/cm3 Boiling Point 453.2±45.0 °C at 760 mmHg
Molecular Formula C23H22ClF3O2 Melting Point 68-71°C
MSDS N/A Flash Point 136.5±17.9 °C
Symbol GHS02 GHS07 GHS09
GHS02, GHS07, GHS09
Signal Word Danger

Efficacy and duration of three residual insecticides on cotton duck and vinyl tent surfaces for control of the sand fly Phlebotomus papatasi (Diptera: Psychodidae).

US Army Med. Dep. J. , 66-72, (2013)

This study evaluated the toxicity and duration of 3 residual insecticides against the Old World sand fly, Phlebotomus papatasi, an important vector of cutaneous leishmaniasis, on 2 types of tent material used by the US military in Afghanistan and the Middle E...

Pyrethroid insecticides in municipal wastewater.

Environ. Toxicol. Chem. 32(11) , 2460-8, (2013)

Pyrethroids are widely used insecticides, but minimal information has been published on their presence in municipal wastewater in the United States. Pyrethroids in wastewater from the Sacramento, California, USA, area consisted of permethrin, bifenthrin, cype...

Monitoring of pesticide residues levels in fresh vegetable form Heibei Province, North China.

Environ. Monit. Assess. 186(10) , 6341-9, (2014)

In this study, 226 samples of seven types of domestic vegetables collected from several vegetable-growing regions in Hebei Province of China were tested for the presence of 38 different agricultural pesticides using a gas chromatograph equipped with electron ...

Evaluation of certain insecticides on nettings for their efficacy and wash resistance against mosquito species.

Indian J. Exp. Biol. 50(6) , 439-42, (2012)

Five insecticides (Bifenthrin, Deltamethrin, Etofenprox, Permethrin and Lamda cyhalothrin) recommended by WHO, at their recommended dose were compared for their efficacy and wash resistance through bioassay against mosquito vectors, Culex quinquefasciatus, Ae...

Pyrethroid induced behavioral responses of Anopheles dirus, a vector of malaria in Thailand.

J. Vector Ecol. 37(1) , 187-96, (2012)

Contact and noncontact behavioral actions of wild-caught Anopheles dirus in response to the operational field dose of three synthetic pyrethroids (bifenthrin, α-cypermethrin and λ-cyhalothrin) were evaluated using an exito-repellency test chamber. DEET was us...

Inter-compartmental transport of organophosphate and pyrethroid pesticides in South China: Implications for a regional risk assessment

Environ. Pollut. 190 , 19-26, (2014)

The dynamic flux of an organophosphate and four pyrethroid pesticides was determined in an air-(soil)-water-sediment system based on monitoring data from Guangzhou, China. The total air–water flux, including air–water gaseous exchange and atmospheric depositi...

Pesticide residue levels in green beans cultivated in Souss Masa valley (Morocco) after multiple applications of bifenthrin and λ-cyhalothrin.

Bull. Environ. Contam. Toxicol. 89(3) , 638-43, (2012)

Dissipation of bifenthrin and λ-cyhalothrin pyrethroid insecticides, under environmental conditions, was evaluated on green beans grown in experimental greenhouses (Souss Massa valley, Morocco). Pesticide residues were determined by gas chromatography with mi...

Pyrethroids in human breast milk: occurrence and nursing daily intake estimation.

Environ. Int. 47 , 17-22, (2012)

There is an assumption that pyrethroid pesticides are converted to non-toxic metabolites by hydrolysis in mammals. However, some recent works have shown their bioaccumulation in human breast milk collected in areas where pyrethroids have been widely used for ...

Persistence of bifenthrin in sandy loam soil as affected by microbial community.

Bull. Environ. Contam. Toxicol. 88(6) , 906-8, (2012)

Soil was fortified with bifenthrin at the level of 10 μg g(-1) soil. Soil samples were drawn at regular intervals of 0, 10, 20, 30 and 40 days. For extraction of bifenthrin, soil was extracted with acetone. Clean up was done by liquid-liquid partitioning with...

Pyrethroid insecticide transport into Monterey Bay through riverine suspended solids.

Arch. Environ. Contam. Toxicol. 63(4) , 461-70, (2012)

Pyrethroid pesticides are used widely in both agricultural and urban landscapes. Toxicity has been recorded in creeks and rivers throughout California, confirming that pyrethroids move at least short distances from the areas of terrestrial application into do...