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Merck
CN

46447

Trifloxystrobin

PESTANAL®, analytical standard

Synonym(s):

Methyl (E)-α-methoxyimino-2-[(E)-1-(3-trifluoromethylphenyl)ethylidenaminooxymethyl]phenylacetate

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About This Item

Empirical Formula (Hill Notation):
C20H19F3N2O4
CAS Number:
141517-21-7
Molecular Weight:
408.37
NACRES:
NA.24
PubChem Substance ID:
329757189
UNSPSC Code:
41116107
MDL number:
MFCD09953763

Key Documents

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Product Name

Trifloxystrobin, PESTANAL®, analytical standard

InChI

1S/C20H19F3N2O4/c1-13(14-8-6-9-16(11-14)20(21,22)23)24-29-12-15-7-4-5-10-17(15)18(25-28-3)19(26)27-2/h4-11H,12H2,1-3H3/b24-13+,25-18+

SMILES string

CO\N=C(\C(=O)OC)c1ccccc1CO\N=C(/C)c2cccc(c2)C(F)(F)F

InChI key

ONCZDRURRATYFI-TVJDWZFNSA-N

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Trifloxystrobin may be used as an analytical reference standard for the determination of the analyte in wine, fruits and vegetables, and rice and soil samples by various chromatographic techniques.

General description

Trifloxystrobin is classified under the group of new strobilurin fungicides applied in viticulture for the control of downy (Plasmopara viticola) and powdery (Uncinula necator) mildews. Its mode of action involves the inhibition of the mitochondrial respiration by means of its binding at the Qo site of cytochrome b, present in the inner mitochondrial membrane of the fungi.

Legal Information

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

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCN0006
BCCH8239
BCCF1586
BCBW5458
BCBS0306V

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Validation and global uncertainty of a liquid chromatographic with diode array detection method for the screening of azoxystrobin, kresoxim-methyl, trifloxystrobin, famoxadone, pyraclostrobin and fenamidone in grapes and wine.
de Melo Abreu S, et al.
Analytica Chimica Acta, 573, 291-297 (2006)
Celeste Azpiazu et al.
Insects, 11(1) (2020-01-24)
Planting flower strips adjacent to crops is among the habitat-management practices employed to offer alternative floral resources to pollinators. However, more information is needed to understand their potential spill-over of pollinators on nearby insect-pollinated crops. Over the course of two
William H Mimbs et al.
Chemosphere, 159, 275-281 (2016-06-15)
Wetlands in the Rainwater Basin (RWB) of Nebraska are commonly in close proximity to or embedded within row-crop agriculture. Several fungicides and bifenthrin are applied aerially to corn throughout the RWB during tassel stage. Thus, aerial spray drift and runoff
Suzane Rickes da Luz et al.
Food chemistry, 220, 510-516 (2016-11-20)
Wheat (Triticum aestivum) is an annual crop, cultivated in the winter and spring and susceptible to several pathogens, especially fungi, which are managed with fungicides. It is also one of the most consumed cereals, and can be contaminated by mycotoxins
Yoonjeong Jang et al.
The Journal of toxicological sciences, 41(6), 731-737 (2016-11-18)
Trifloxystrobin is a strobilurin class fungicide, the mode of action of which is to block the mitochondrial electron transport chain and inhibit energy production in fungi. Although adverse effects have been reported by occupational or environmental exposure of fungicides, the
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