12607
绿麦隆-D6
PESTANAL®, analytical standard
别名:
3-(3-Chloro-4-methyl)-1,1-dimethyl-d6-urea, Chlortoluron-d6
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
C10D6H7ClN2O
分子量:
218.71
UNSPSC Code:
77101502
PubChem Substance ID:
MDL number:
InChI
1S/C10H13ClN2O/c1-7-4-5-8(6-9(7)11)12-10(14)13(2)3/h4-6H,1-3H3,(H,12,14)/i2D3,3D3
SMILES string
CC1=C(Cl)C=C(NC(N(C([2H])([2H])[2H])C([2H])([2H])[2H])=O)C=C1
InChI key
JXCGFZXSOMJFOA-XERRXZQWSA-N
grade
analytical standard
isotopic purity
≥99 atom % D
product line
PESTANAL®
assay
≥98.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
application(s)
agriculture
format
neat
Quality Level
General description
Chlortoluron-(N,N-dimethyl-d6) is an isotope labeled analog of the phenylurea herbicide chlortoluron, wherein the N,N-dimethyl protons are replaced by deuterium.
Application
Chlortoluron-(N,N-dimethyl-d6) may be used as an internal standard for the determination of antifouling pesticides by high performance liquid chromatography (HPLC) coupled to tandem mass spectrometry (MS/MS).
Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The major advantage of using this technique is that the isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analogs, 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.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Repr. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Antifouling pesticides in the coastal waters of Southern California
Sapozhnikova Y, et al.
Marine Pollution Bulletin, 54(12), 1972-1978 (2007)
Experimental design methodology applied to electro-Fenton treatment for degradation of herbicide chlortoluron
Abdessalem AK, et al.
Applied Catalysis. B, Environmental, 78(3-4), 334-341 (2008)
Effects of the anti-fouling herbicide Irgarol 1051 on two life stages of the grass shrimp, Palaemonetes pugio
Key PB, et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 43(1), 50-55 (2008)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持