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77645

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Bupirimate-(ethyl-d5)

PESTANAL®, analytical standard

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Synonym(s):
N,N-Dimethylsulfamic acid 5-butyl-2-(ethyl-d5-amino)-6-methyl-4-pyrimidinyl ester, Bupirimate-d5
Empirical Formula (Hill Notation):
C13D5H19N4O3S
Molecular Weight:
321.45
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

Assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

application(s)

agriculture

format

neat

storage temp.

2-8°C

SMILES string

CC1=NC(NC([2H])([2H])C([2H])([2H])[2H])=NC(OS(N(C)C)(=O)=O)=C1CCCC

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Bupirimate-(ethyl-d5) PESTANAL®, analytical standard

Supelco

77645

Bupirimate-(ethyl-d5)

Ethoxyquin-(ethoxy-d5) PESTANAL®, analytical standard

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Ethoxyquin-(ethoxy-d5)

Metribuzin-(S-methyl-d3) PESTANAL®, analytical standard

Supelco

14134

Metribuzin-(S-methyl-d3)

product line

PESTANAL®

product line

PESTANAL®

product line

PESTANAL®

product line

PESTANAL®

assay

≥98.0% (HPLC)

assay

≥98.0% (HPLC)

assay

≥98.0% (HPLC)

assay

≥98.0% (GC)

format

neat

format

neat

format

neat

format

neat

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

application(s)

agriculture

application(s)

agriculture

application(s)

agriculture

application(s)

agriculture

General description

Bupirimate-(ethyl-d5) is an isotope-labeled analog of the local systemic fungicide bupirimate, wherein all the ethyl protons are replaced by deuterium.

Application

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.

Legal Information

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

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 3 Dermal

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Electrooxidation of bupirimate: a comparative study of SnO2 and boron doped diamond anodes
Errami M, et al.
International Journal of Electrochemical Science, 6, 4927-4938 (2011)

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