所有图片(1)
About This Item
经验公式（希尔记法）:
C11D6H6NO4PS2
分子量:
323.36
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24
等级
analytical standard
质量水平
产品线
PESTANAL®
检测方案
≥98.0% (HPLC)
保质期
limited shelf life, expiry date on the label
mp
70-75 °C
应用
agriculture
格式
neat
储存温度
2-8°C
SMILES字符串
O=C1N(CSP(OC([2H])([2H])[2H])(OC([2H])([2H])[2H])=S)C(C2=CC=CC=C21)=O
InChI
1S/C11H12NO4PS2/c1-15-17(18,16-2)19-7-12-10(13)8-5-3-4-6-9(8)11(12)14/h3-6H,7H2,1-2H3/i1D3,2D3
InChI key
LMNZTLDVJIUSHT-WFGJKAKNSA-N
相关类别
一般描述
Phosmet-(dimethyl-d6) is an isotope-labeled analog of the organophosphorus insecticide, phosmet, widely used for pest control in agriculture.
应用
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.
法律信息
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Surface plasmon resonance sensor for phosmet of agricultural products at the ppt detection level
Song Y, et al.
Journal of Agricultural and Food Chemistry, 61(11), 2625-2630 (2013)
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