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Methamidophos

PESTANAL®, analytical standard

Synonyme(s) :

O,S-Dimethyl phosphoramidothioate

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About This Item

Formule empirique (notation de Hill):
C2H8NO2PS
Numéro CAS:
10265-92-6
Poids moléculaire :
141.13
Numéro Beilstein :
8137714
Numéro CE :
233-606-0
Numéro MDL:
MFCD00041808
Code UNSPSC :
41116107
ID de substance PubChem :
329754521
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Gamme de produits

PESTANAL®

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
NMR: suitable
gas chromatography (GC): suitable

Impuretés

≤0.5% water (Karl Fischer)

Pf

42-45 °C

Adéquation

passes test for identity (NMR)

Application(s)

agriculture
environmental

Format

neat

Température de stockage

−20°C

Chaîne SMILES 

COP(N)(=O)SC

InChI

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

Clé InChI

NNKVPIKMPCQWCG-UHFFFAOYSA-N

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Catégories apparentées

Description générale

Methamidophos is a broad spectrum organophosphate pesticide used for controlling a variety of plant and soil pests in agricultural crops.

Application

Methamidophos may be used as a reference standard for the determination of the analyte in human serum samples using gas chromatography with mass spectrometry (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informations légales

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogrammes

Skull and crossbonesEnvironment
GHS06,GHS09

Mention d'avertissement

Danger

Mentions de danger

H300 + H310 + H330,H410

Classification des risques

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Code de la classe de stockage

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

413.6 °F - closed cup

Point d'éclair (°C)

212 °C - closed cup

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificats d'analyse (COA)

Lot/Batch Number
BCCL1280
BCCG2949
BCCB0580
BCBT1513
BCBS9211V

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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Impacts of methamidophos on the biochemical, catabolic, and genetic characteristics of soil microbial communities.
Wang CM, et al.
Critical reviews in environmental science and technology, 40(3), 778-788 (2008)
Simultaneous analysis of acephate and methamidophos in human serum by improved extraction and GC-MS.
Adachi N, et al.
Forensic Toxicology, 26(2), 76-76 (2008)
Teresa Rodríguez et al.
Occupational and environmental medicine, 69(2), 119-125 (2011-07-05)
This study assessed pesticide exposure of children in rural Nicaragua in relation to parental pesticide use, from around conception to current school age, as part of an epidemiological evaluation of neurodevelopment effects. We included 132 children whose parents were subsistence
Carla S Lima et al.
Neurotoxicology, 32(6), 718-724 (2011-08-30)
Epidemiologic studies describe a potential risk of depression and suicide in farm workers exposed to organophosphates (OPs). In a previous study we observed an increase in depressive-like behavior in adult mice exposed to the OP pesticide methamidophos. Considering the association
Bao-Jian Hang et al.
Applied and environmental microbiology, 78(6), 1962-1968 (2012-01-17)
De-esterification is an important degradation or detoxification mechanism of sulfonylurea herbicide in microbes and plants. However, the biochemical and molecular mechanisms of sulfonylurea herbicide de-esterification are still unknown. In this study, a novel esterase gene, sulE, responsible for sulfonylurea herbicide
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