73348
N-Desmethylthiamethoxam
PESTANAL®, analytical standard
别名:
3-[(2-Chloro-1,3-thiazol-5-yl)methyl]-N-nitro-1,3,5-oxadiazinan-4-imine
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关于此项目
经验公式（希尔记法）:
C7H8ClN5O3S
化学文摘社编号:
分子量:
277.69
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
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)
SMILES string
[O-][N+](=O)N=C1NCOCN1Cc2cnc(Cl)s2
InChI key
LOXCNVOJGRNBFX-UHFFFAOYSA-N
grade
analytical standard
product line
PESTANAL®
assay
≥98.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
agriculture
environmental
format
neat
storage temp.
2-8°C
Quality Level
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
N-Desmethylthiamethoxam may be used as an analytical reference standard for the quantification of the analyte in wine samples using liquid chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
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
实验方案
Learn more about Neonicotinoids - active substances used in plant protection products to control harmful insects.
Analysis of banned neonicotinoid insecticides from dandelion blossoms using QuEChERS and LC-MS.
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