73348

Supelco

N-Desmethylthiamethoxam

PESTANAL®, analytical standard

Synonym(s):
3-[(2-Chloro-1,3-thiazol-5-yl)methyl]-N-nitro-1,3,5-oxadiazinan-4-imine
Empirical Formula (Hill Notation):
C7H8ClN5O3S
CAS Number:
Molecular Weight:
277.69
MDL number:
PubChem Substance ID:
NACRES:
NA.24
Pricing and availability is not currently available.

Quality Level

grade

analytical standard

product line

PESTANAL®

assay

≥98.0% (HPLC)

form

neat

shelf life

limited shelf life, expiry date on the label

application(s)

HPLC: suitable
gas chromatography (GC): suitable

Featured Industry

Agriculture
Environmental

format

neat

storage temp.

2-8°C

SMILES string

[O-][N+](=O)N=C1NCOCN1Cc2cnc(Cl)s2

InChI

1S/C7H8ClN5O3S/c8-6-9-1-5(17-6)2-12-4-16-3-10-7(12)11-13(14)15/h1H,2-4H2,(H,10,11)

InChI key

LOXCNVOJGRNBFX-UHFFFAOYSA-N

Related Categories

General description

N-Desmethylthiamethoxam belongs to the class of neonicotinoid insecticides, widely used in the control of Colorado potato beetle, a major pest in potato cultivation.
Find more information here: Neonicotinoids

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
N-Desmethylthiamethoxam may be used as an analytical reference standard for the quantification of the analyte in wine samples using liquid chromatography technique.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Colorado potato beetle resistance to insecticides
Alyokhin A, et al.
American Journal of Potato Research, 85(6), 395-413 (2008)
Adela Jing Li et al.
Environment international, 135, 105415-105415 (2019-12-24)
Human exposure to neonicotinoid insecticides (hereafter "neonics") is a concern. Spot urine samples have been widely used in the assessment of exposure to neonics. Urinary concentrations, however, can vary greatly over time due to variable exposure, potentially leading to exposure...
J D Berset et al.
Journal of chromatography. A, 1506, 45-54 (2017-05-28)
A direct large volume injection (DI-LVI) high performance liquid chromatography - tandem mass spectrometry (HPLC-MS/MS) method was developed and validated for the quantitative determination of 16 systemic insecticides and their main plant metabolites. The assays were conducted on commercial red...
Protocols
Learn more about Neonicotinoids - active substances used in plant protection products to control harmful insects.
Read More
On Friday, April 27, 2018, the European Union decided to ban the use of three neonicotinoid insecticides from use on field crops, having deemed them dangerous to bees. This application demonstrates the analysis of these banned compounds and others from dandelion blossoms using QuEChERS and LC-MS.
Read More

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