Methylmercaptophos oxide

Methylmercaptophos oxide Structure
Methylmercaptophos oxide structure
Common Name Methylmercaptophos oxide
CAS Number 301-12-2 Molecular Weight 246.285
Density 1.3±0.1 g/cm3 Boiling Point 377.6±44.0 °C at 760 mmHg
Molecular Formula C6H15O4PS2 Melting Point <-20ºC
MSDS Chinese Flash Point 182.2±28.4 °C
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger

Investigation on diazinon and oxydemeton-methyl residues in cucumbers grown in Kerman greenhouses.

Environ. Monit. Assess. 186(7) , 3995-9, (2014)

Pesticides are considered as the most polluting substances. The residue of pesticides in agricultural crops, especially in greenhouse harvests, has been reported critical. Cucumber, considered as a vegetable, is an agricultural product which is commonly found...

Determination of polar organophosphorus pesticides in water samples by hydrophilic interaction liquid chromatography with tandem mass spectrometry.

Rapid Commun. Mass Spectrom. 22(14) , 2203-10, (2008)

A method combining hydrophilic interaction liquid chromatography (HILIC) with tandem mass spectrometry (MS/MS) was developed for the determination of polar organophosphorus pesticides (OPPs; acephate, methamidophos, monocrotophos, omethoate, oxydemeton-methyl...

Committee on Pesticides and Disinfectant Formulations. Pesticide formulations: CIPAC studies. Collaborative International Pesticide Analytical Council.

J. AOAC Int. 85(1) , 249-51, (2002)

[Analysis of demeton-S-methyl, oxydemeton-methyl and demeton-S-methylsulfone in agricultural products by LC-MS].

Shokuhin Eiseigaku Zasshi 50(2) , 64-9, (2009)

We studied the simultaneous determination of demeton-S-methyl, oxydemeton-methyl, and their oxide demeton-S-methylsulfone, in agricultural products by liquid chromatography coupled with mass spectrometry (LC-MS). The sample homogenized with antioxidants L-asc...

Teratogenesis associated with oxydemeton-methyl in the stage 12 chick embryo.

Teratology 48(3) , 207-11, (1993)

The teratogenic potential of oxydemeton-methyl (ODM) was investigated using a stage specific localized topical method of application to the stage 12 chick embryo. A dose of 0.01, 0.05, 0.10, 0.50, 1.0, or 2.0 mg/embryo was applied to the vitelline membrane di...

Oxydemeton-methyl resistance, mechanisms, and associated fitness cost in green peach aphids (Hemiptera: Aphididae).

J. Econ. Entomol. 101(4) , 1432-8, (2008)

Susceptibility to oxydemeton-methyl and imidacloprid, and the inhibitory effects of oxydemeton-methyl and some organophosphate compounds on acetylcholinesterase (AChE) and carboxylesterase activity were studied in two populations (Karaj and Rasht) of green pe...

LC-MS determination of oxydemeton-methyl and its main metabolite demeton-S-methylsulfon in biological specimens--application to a forensic case.

J. Anal. Toxicol. 26(5) , 308-12, (2002)

A sensitive method for the identification and quantitation of the organophosphate insecticide oxydemeton-methyl and its metabolite demeton-S-methylsulfon from human blood and various tissue samples has been established. After solid-phase extraction using C18 ...

Combined suicide by oxydemeton-methyl (Metasystox) ingestion and hanging.

Forensic Sci. Int. 189(1-3) , e21-5, (2009)

A case of a combined suicide by oxydemeton-methyl (Metasystox) ingestion and hanging is reported. Dimethyl phosphate (DMP) proved to be a stable product of oxydemeton-methyl; for its determination a gas chromatographic/mass spectrometric procedure was perform...

Survey of pesticide use by Ontario greenhouse chrysanthemum producers.

Bull. Environ. Contam. Toxicol. 53(4) , 486-92, (1994)

[A case of malignant neuroleptic syndrome. Case report].

Nervenarzt 67(5) , 418-21, (1996)

We report on a woman patient with organophosphate poisoning resulting from a psychotically motivated suicide attempt. After detoxification and during treatment with haloperidol and levomepromazine, she developed acute malignant neuroleptic syndrome (MNS) in w...