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Azoxystrobin-(cyanophenoxy-d4)

PESTANAL®, analytical standard

Sinónimos:

Azoxystrobin-d4

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About This Item

Fórmula empírica (notación de Hill):
C22D4H13N3O5
Peso molecular:
407.41
UNSPSC Code:
77101502
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

O=C(OC)/C(C1=C(OC2=NC=NC(OC3=C(C#N)C([2H])=C([2H])C([2H])=C3[2H])=C2)C=CC=C1)=C/OC

Categorías relacionadas

General description

Azoxystrobin-(cyanophenoxy-d4) is an isotope-labeled analog of azoxystrobin, a systemic fungicide of the strobilurin group, widely used for the control of Plasmopara Viticola and Uncinula in grapes, grey mold in a variety of crops, including vegetables, ornamentals and strawberries.

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 crossbonesEnvironment
GHS06,GHS09

signalword

Danger

hcodes

H331,H410

Hazard Classifications

Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
BCCL2199
BCCG3128
BCCB1266
BCBT7327
BCBP5185V

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Residues of azoxystrobin from grapes to raisins
Lentza-Rizos C, et al.
Journal of Agricultural and Food Chemistry, 54(1), 138-141 (2006)
Molecular characterization of field azoxystrobin-resistant isolates of Botrytis cinerea
Jiang J, et al.
Pesticide Biochemistry and Physiology, 93(2), 72-76 (2009)

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