Etofenprox

Etofenprox Structure
Etofenprox structure
Common Name Etofenprox
CAS Number 80844-07-1 Molecular Weight 376.488
Density 1.1±0.1 g/cm3 Boiling Point 481.6±40.0 °C at 760 mmHg
Molecular Formula C25H28O3 Melting Point 36ºC
MSDS Chinese USA Flash Point 165.1±24.6 °C
Symbol GHS09
GHS09
Signal Word Warning

Enhanced toxicity of binary mixtures of Bacillus thuringiensis subsp. israelensis and three essential oil major constituents to wild Anopheles sinensis (Diptera: Culicidae) and Aedes albopictus (Diptera: Culicidae).

J. Med. Entomol. 51(4) , 804-10, (2014)

An assessment was made of the toxicity of 12 insecticides and three essential oils as well as Bacillus thuringiensis subsp. israelensis (Bti) alone or in combination with the oil major constituents (E)-anethole (AN), (E) -cinnamaldehyde (CA), and eugenol (EU;...

Highly sensitive quantification of pyrethroid insecticide etofenprox in vegetables with high-performance liquid chromatography and fluorescence detection.

J. Chromatogr. A. 1385 , 35-41, (2015)

This paper describes a highly sensitive analytical method using high-performance liquid chromatography and fluorescence detection (HPLC-FLD) capable of quantifying trace amounts of synthetic pyrethroid insecticide etofenprox residue in six vegetable samples: ...

Susceptibility of Adult Cat Fleas (Siphonaptera: Pulicidae) to Insecticides and Status of Insecticide Resistance Mutations at the Rdl and Knockdown Resistance Loci.

Parasitol. Res. 114 Suppl 1 , S7-18, (2015)

The susceptibility of 12 field-collected isolates and 4 laboratory strains of cat fleas, Ctenocephalides felis was determined by topical application of some of the insecticides used as on-animal therapies to control them. In the tested field-collected flea is...

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...

Simultaneous analysis of termiticides in indoor air by using gas chromatography mass spectrometry.

J. UOEH 27(2) , 151-60, (2005)

We have established a method for simultaneously analyzing termiticides (13 kinds) in indoor air based on collection by combination of quartz filter and C18 Empore extraction disks, and measurement using gas chromatography mass spectrometry (GC/MS). The lower ...

Partitioning of etofenprox under simulated California rice-growing conditions.

Pest Manag. Sci. 66(1) , 28-34, (2010)

The pyrethroid insecticide etofenprox is of current interest to rice farmers in the Sacramento Valley owing to its effectiveness against the rice water weevil, Lissorhoptrus oryzophilus Kuschel. This study aimed to describe the partitioning of etofenprox unde...

Determination of Etofenprox in environmental samples by HPLC after anionic surfactant micelle-mediated extraction (coacervation extraction).

Anal. Bioanal. Chem 384(6) , 1423-7, (2006)

A method is described for determination of residues of the insecticide Etofenprox in environmental samples. Anionic surfactant micelle-mediated extraction (coacervation extraction) was evaluated for isolation of Etofenprox before HPLC. The optimum conditions ...

Effects of organosilicon pyrethroid-like insecticides on nerve preparations of American cockroaches and crayfish.

Pest Manag. Sci. 57(6) , 509-13, (2001)

Quaternary organosilicon pyrethroid-like ethers (five compounds) and alkanes (three compounds) were used for neurophysiological tests. Their activities in inducing repetitive firing in the central nervous cord of the American cockroach (Periplaneta americana)...

Activation of a stress-induced gene by insecticides in the midge, Chironomus yoshimatsui.

J. Biochem. Mol. Toxicol. 16(1) , 10-7, (2002)

Stress proteins (heat shock proteins, HSPs) have been proposed as general biomarkers for environmental monitoring. In the present study, we evaluated the environmental stress-burden on the aquatic midge Chironomus yoshimatsui using hsp70 expression. Larvae co...

Soil and glass surface photodegradation of etofenprox under simulated california rice growing conditions.

J. Agric. Food Chem. 59(14) , 7874-81, (2011)

Photolysis is an important degradation process to consider when evaluating a pesticide's persistence in a rice field environment. To simulate both nonflooded and flooded California rice field conditions, the photolytic degradation of etofenprox, an ether pyre...