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Methamidophos

Name: Methamidophos
Brand: SIAL
Price: 86.8 USD
Availability: InStock

PESTANAL^®, analytical standard

Synonym(s):

O,S-Dimethyl phosphoramidothioate

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100 mg	Check Cart for Availability	$86.80

About This Item

Empirical Formula (Hill Notation):

C₂H₈NO₂PS

CAS Number:

10265-92-6

Molecular Weight:

141.13

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329754521

EC Number:

233-606-0

Beilstein/REAXYS Number:

8137714

MDL number:

MFCD00041808

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Properties

grade

analytical standard

Quality Segment

100

product line

PESTANAL^®

shelf life

limited shelf life, expiry date on the label

technique(s)

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

impurities

≤0.5% water (Karl Fischer)

mp

42-45 °C

suitability

passes test for identity (NMR)

application(s)

agriculture
environmental

format

neat

storage temp.

−20°C

SMILES string

COP(N)(=O)SC

InChI

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

InChI key

NNKVPIKMPCQWCG-UHFFFAOYSA-N

Description

General description

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.

Legal Information

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

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This Item	37901	33436	36187
Supelco 33395 Methamidophos	Supelco 37901 Isocarbophos	Supelco 33436 Isofenphos-methyl	Supelco 36187 Parathion-methyl
description PESTANAL^®, analytical standard	description PESTANAL^®, analytical standard	description PESTANAL^®, analytical standard	description PESTANAL^®, analytical standard
format neat	format neat	format neat	format neat
technique(s) NMR: suitable, gas chromatography (GC): suitable, HPLC: suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) gas chromatography (GC): suitable, HPLC: suitable	technique(s) gas chromatography (GC): suitable, HPLC: suitable
grade analytical standard	grade analytical standard	grade analytical standard	grade analytical standard
product line PESTANAL^®	product line PESTANAL^®	product line PESTANAL^®	product line PESTANAL^®
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
storage temp. −20°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C

pictograms

GHS06,GHS09

signalword

Danger

hcodes

H300 + H310 + H330,H410

pcodes

P260 - P262 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310

Hazard Classifications

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

Storage Class

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

wgk

WGK 3

flash_point_f

413.6 °F - closed cup

flash_point_c

212 °C - closed cup

ppe

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

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