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PS676

Methamidophos

analytical standard

Sinónimos:

O,S-Dimethyl phosphoramidothioate

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About This Item

Fórmula empírica (notación de Hill):
C2H8NO2PS
Número de CAS:
10265-92-6
Peso molecular:
141.13
Beilstein:
8137714
Número CE:
233-606-0
Número MDL:
MFCD00041808
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
24899270

grado

analytical standard

envase

ampule of 100 mg

fabricante / nombre comercial

Chem Service, Inc. PS-676

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

agriculture
environmental

Formato

neat

cadena SMILES

COP(N)(=O)SC

InChI

1S/C2H8NO2PS/c1-5-6(3,4)7-2/h1-2H3,(H2,3,4)

Clave InChI

NNKVPIKMPCQWCG-UHFFFAOYSA-N

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Descripción general

Methamidophos is a nonselective type of organophosphorus insecticide and a potent acetylcholinesterase inhibitor, which is commonly used in controlling a broad spectrum of pest insects such as chewing and sucking insects and spider mites on citrus fruits, ornamental plants, stone fruits and other intensive agricultural crops.

Aplicación

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

413.6 °F - closed cup

Punto de inflamabilidad (°C)

212 °C - closed cup

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Certificados de análisis (COA)

Lot/Batch Number

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Titanium dioxide mediated photocatalytic degradation of methamidophos in aqueous phase.
Wei L, et al.
Journal of Hazardous Materials, 164(1), 154-160 (2009)
Zhong-Lan Shen et al.
Bioscience, biotechnology, and biochemistry, 75(3), 473-479 (2011-03-11)
An analytical methodology for the analysis of methamidophos in water and soil samples incorporating a molecularly imprinted solid-phase extraction process using methamidophos-imprinted polymer was developed. Binding study demonstrated that the polymer exhibited excellent affinity and high selectivity to the methamidophos.
Guilherme L Emerick et al.
Environmental toxicology and chemistry, 31(2), 239-245 (2011-11-03)
Many chiral pesticides are introduced into the environment as racemates, although their pesticidal activity is usually the result of preferential reactivity of only one enantiomer, while the other enantiomer may have toxic effects against nontarget organisms. Methamidophos (O,S-dimethyl phosphoramidothioate), a
Hongkun Li et al.
Talanta, 87, 93-99 (2011-11-22)
With citrate-coated Au nanoparticles as colorimetric probe, a novel visual method for rapid assay of organophosphorus pesticides has been developed. The assay principle is based on catalytic hydrolysis of acetylthiocholine into thiocholine by acetylcholinesterase, which induces the aggregation of Au
Guilherme L Emerick et al.
Toxicology, 292(2-3), 145-150 (2011-12-27)
The current Organisation for Economic Co-operation and Development (OECD) guidelines for evaluating organophosphorus-induced delayed neuropathy (OPIDN) require the observation of dosed animals over several days and the sacrifice of 48 hens. Adhering to these protocols in tests with enantiomers is
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