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Merck
CN

08977

Supelco

腈菌唑-D4

PESTANAL®, analytical standard

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别名:
α-Butyl-α-(4-chlorophenyl-d4)-1H-1,2,4-triazole-1-propanenitrile, Myclobutanil-d4
经验公式(希尔记法):
C15D4H13ClN4
分子量:
292.80
UNSPSC代码:
12352200
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

CCCCC(CN1N=CN=C1)(C#N)C2=C([2H])C([2H])=C(Cl)C([2H])=C2[2H]

相关类别

一般描述

Myclobutanil-(phenyl-d4) is an isotope-labeled analog of the triazole fungicide myclobutanil, wherein the phenyl protons are replaced by deuterium.

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:

Warning

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 2

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Enantioselectivity in tebuconazole and myclobutanil non-target toxicity and degradation in soils
Li Y, et al.
Chemosphere, 122, 145-153 (2015)

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