16966
涕灭威-(N-甲基-13C,d3 氨基甲酰-13C)
PESTANAL®, analytical standard
别名:
(1E)-2-Methyl-2-(methylthio)-O-[(methyl-13C-d3-amino)carbonyl-13C]oxime propanal
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关于此项目
经验公式（希尔记法）:
13C2C5D3H11N2O2S
化学文摘社编号:
分子量:
195.27
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
77101502
MDL number:
grade
analytical standard
Quality Segment
description
Isotopic Enrichment ≥98%
product line
PESTANAL®
assay
≥98.5% (HPLC)
shelf life
limited shelf life, expiry date on the label
application(s)
agriculture
environmental
format
neat
mass shift
M+5
storage temp.
−20°C
SMILES string
[2H][13C]([2H])([2H])N[13C](=O)O\N=C\C(C)(C)SC
InChI
1S/C7H14N2O2S/c1-7(2,12-4)5-9-11-6(10)8-3/h5H,1-4H3,(H,8,10)/b9-5+/i3+1D3,6+1
InChI key
QGLZXHRNAYXIBU-FONWFMSDSA-N
General description
Aldicarb-(N-methyl-13C,d3, carbamoyl-13C) is an isotope-labeled analog of aldicarb, a carbamate pesticide, used as an insecticide and nematicide for the control of pests in agriculture.
Application
Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The main advantage of using the IDMS technique is because isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analog, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.
Analysis Note
Isotopic Enrichment ≥98%
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
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警示词
Danger
Hazard Classifications
Acute Tox. 1 Oral - Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
怎么回事？
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable