Merck
CN
所有图片(1)

文件

74332

Supelco

二嗪磷-二乙基-d10

PESTANAL®, analytical standard

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所有图片(1)
经验公式（希尔记法）:
C12D10H11N2O3PS
CAS号:
100155-47-3
分子量:
314.41
MDL编号:
MFCD00144095
PubChem化学物质编号:
329765626

等级

analytical standard

质量水平

100

同位素纯度

≥95 atom % D

产品线

PESTANAL®

检测方案

≥98.0% (GC)

保质期

limited shelf life, expiry date on the label

折射率

n20/D 1.4978 (lit.)

bp

83-84 °C/0.002 mmHg (lit.)

应用

agriculture
environmental

格式

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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相关类别

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

象形图

Skull and crossbonesEnvironment
GHS06,GHS09

警示用语：

Danger

危险声明

H301 - H410

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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  • 如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。

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Toxicokinetic Model Describing Bioconcentration and Biotransformation of Diazinon in Daphnia magna
Preuss TG, et al.
Environmental Science & Technology, 45(1), 4995-5002 (2011)
Accurate determination of selected pesticides in soya beans by liquid chromatography coupled to isotope dilution mass spectrometry
Perez JFH, et al.
Talanta, 137(2), 120-129 (2015)
Gas chromatography-isotope dilution mass spectrometry method validation for target pesticides in soybeans
Huertas-Perez, JF, et al.
Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment, 36(1), 96-108 (2019)
In vitro rat hepatic and intestinal metabolism of the organophosphate pesticides chlorpyrifos and diazinon
Poet TS, et al.
Toxicological Sciences, 72(2), 193-200 (2003)

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Multiclass Pesticide Analysis of Soy Milk Using a Matrix-Compatible SPME Fiber

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