所有图片(1)
About This Item
经验公式（希尔记法）:
C12D10H11N2O3PS
CAS Number:
分子量:
314.41
MDL编号:
UNSPSC代码:
77101502
PubChem化学物质编号:
NACRES:
NA.24
等级
analytical standard
质量水平
同位素纯度
≥95 atom % D
产品线
PESTANAL®
方案
≥97.5% (GC)
保质期
limited shelf life, expiry date on the label
折射率
n20/D 1.4978 (lit.)
沸点
83-84 °C/0.002 mmHg (lit.)
应用
agriculture
environmental
包装形式
neat
质量偏移
M+10
储存温度
2-8°C
SMILES字符串
[2H]C([2H])([2H])C([2H])([2H])OP(=S)(Oc1cc(C)nc(n1)C(C)C)OC([2H])([2H])C([2H])([2H])[2H]
InChI
1S/C12H21N2O3PS/c1-6-15-18(19,16-7-2)17-11-8-10(5)13-12(14-11)9(3)4/h8-9H,6-7H2,1-5H3/i1D3,2D3,6D2,7D2
InChI key
FHIVAFMUCKRCQO-HXOHQZFQSA-N
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一般描述
Diazinon-(diethyl-d10) is an isotope labeled analog of the organophosphate pesticide diazinon, wherein the diethoxy protons are replaced by deuterium.
应用
Diazinon-(diethyl-d10) may be used as an internal standard for the determination of diazinon in soybeans and Daphnia magna by various chromatography techniques.
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.
法律信息
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
235.0 °F - closed cup
闪点(°C)
112.8 °C - closed cup
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