Azinphos-ethyl

Azinphos-ethyl Structure
Azinphos-ethyl structure
Common Name Azinphos-ethyl
CAS Number 2642-71-9 Molecular Weight 345.378
Density 1.4±0.1 g/cm3 Boiling Point 444.7±55.0 °C at 760 mmHg
Molecular Formula C12H16N3O3PS2 Melting Point 53ºC
MSDS Chinese USA Flash Point 222.7±31.5 °C
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger

Characterization of P-S bond hydrolysis in organophosphorothioate pesticides by organophosphorus hydrolase.

Arch. Biochem. Biophys. 318(1) , 59-64, (1995)

The extensive use of organophosphorothioate insecticides in agriculture has resulted in the risk of environmental contamination with a variety of broadly based neurotoxins that inhibit the acetylcholinesterases of many different animal species. Organophosphor...

Performance of two monoclonal immunoassays in mixtures of cross-reacting dithiophosphorus pesticides

Talanta 74(1) , 52-8, (2007)

A statistical approach for the analysis of complex samples by immunoassay is proposed in this article. Two enzyme-linked immunosorbent assays (ELISAs), one of them in the conjugate-coated format and the other in the antibody-coated format, were evaluated for ...

Ethylazinphos interaction with membrane lipid organization induces increase of proton permeability and impairment of mitochondrial bioenergetic functions.

Toxicol. Appl. Pharmacol. 175(3) , 209-16, (2001)

Ethylazinphos increases the passive proton permeability of lipid bilayers reconstituted with dipalmitoylphosphatidylcholine (DPPC) and mitochondrial lipids. A sharp increase of proton permeability is detected at insecticide/lipid molar ratios identical to tho...

Interaction of ethylazinphos with the physical organization of model and native membranes.

Biochim. Biophys. Acta 1281(1) , 65-72, (1996)

The interaction of ethylazinphos with the physical organization of model and native membranes was investigated by means of fluorescence polarization of 1,6-diphenyl-1,3,5-hexatriene (DPH) and of its propionic acid derivative (DPH-PA). Ethylazinphos shifts the...

Acute intoxication by azinphos-ethyl.

J. Anal. Toxicol. 14(4) , 243-6, (1990)

Azinphos-ethyl concentrations in the blood, urine, and gastric lavage liquid from medical examiner cases are reported. In all cases, there was ingestion of the organophosphate pesticide. They are presented under three categories of intoxication: less serious,...

Biophysical perturbations induced by ethylazinphos in lipid membranes.

Chem. Phys. Lipids 97(2) , 139-53, (1999)

Perturbations induced by ethylazinphos on the physical organization of dipalmitoylphosphatidylcholine (DPPC) and DPPC/cholesterol membranes were studied by differential scanning calorimetry (DSC) and fluorescence polarization of 2-, 6-, 12-(9-anthroyloxy) ste...

Passive diffusion through polymeric membranes: a novel cleanup procedure for analysis of azinphos-methyl and azinphos-ethyl residues in fruits and vegetables.

J. AOAC Int. 78(6) , 1450-4, (1995)

A novel procedure is described for simple removal of coextractives prior to analysis of fruits and vegetables for azinphos-methyl and azinphos-ethyl residues. The solvent extract is concentrated, placed in a polymeric membrane tube, and then dialyzed in cyclo...