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Merck
CN

89928

Supelco

保棉磷-D6

PESTANAL®, analytical standard

别名:

甲基三唑锡-d6, 谷硫磷甲基 -d6

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About This Item

经验公式(希尔记法):
C10D6H6N3O3PS2
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

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)N=NC2=CC=CC=C21

InChI

1S/C10H12N3O3PS2/c1-15-17(18,16-2)19-7-13-10(14)8-5-3-4-6-9(8)11-12-13/h3-6H,7H2,1-2H3/i1D3,2D3

InChI key

CJJOSEISRRTUQB-WFGJKAKNSA-N

相关类别

一般描述

保棉磷-(二甲基-d6)是有机磷类抗胆碱酯酶杀虫剂保棉磷(azinphos-methyl)的同位素标记类似物,其中二个甲氧基上的氢离子被氘取代。

应用

保棉磷-(二甲基-d6)可用作食品、水果和蔬菜基质中农药分析物气相色谱(GC)技术测定的内标。
同位素标记化合物在用于定量分析农药的同位素稀释质谱(IDMS)技术中的应用日益增加。采用这种技术的主要优点在于同位素标记的化合物与未标记的类似物具有几乎相同的物理特性,因此在后处理和样品制备过程中表现出相同的行为。这有助于克服普通LC-MS / GC-MS分析中通常遇到的可能导致结果偏倚的基质效应问题。通过在处理前向样品中添加同位素标记的类似物,可以确定并补偿导致基质效应的分析物损失。

法律信息

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Skull and crossbonesEnvironment

警示用语:

Danger

危险分类

Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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访问文档库

Effects of carbaryl and azinphos methyl on juvenile rainbow trout (Oncorhynchus mykiss) detoxifying enzymes
Ferrari A, et al.
Pesticide Biochemistry and Physiology, 88(2), 134-142 (2007)
Combined use of a modifier gas generator, analyte protectants and multiple internal standards for effective and robust compensation of matrix effects in gas chromatographic analysis of pesticides
Tsuchiyama T, et al.
Journal of Chromatography A, 1589(3), 122-133 (2019)
Ali Özcan et al.
Water research, 47(3), 1470-1479 (2013-01-02)
The removal of organophosphorous insecticide azinphos-methyl (AZPM) from water has been investigated by the electro-Fenton method which produces hydroxyl radicals electro-catalytically. The reaction between these radicals and AZPM has led to the oxidation of AZPM up to carbon dioxide and
Compensation of matrix effects in gas chromatography-mass spectrometry analysis of pesticides using a combination of matrix matching and multiple isotopically labeled internal standards
Tsuchiyama T, et al.
Journal of Chromatography A, 1524(3), 233-245 (2017)

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