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35346

Pyraflufen-ethyl

PESTANAL®, analytical standard

Synonym(s):

Ethyl [2-chloro-5-(4-chloro-5-difluoromethoxy-1-methylpyrazol-3-yl)-4-fluorophenoxy]acetate

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About This Item

Empirical Formula (Hill Notation):
C15H13Cl2F3N2O4
CAS Number:
129630-19-9
Molecular Weight:
413.18
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329755125
MDL number:
MFCD07363861
Beilstein/REAXYS Number:
11519423
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grade

analytical standard

Quality Level

100

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

storage temp.

2-8°C

SMILES string

CCOC(=O)COc1cc(c(F)cc1Cl)-c2nn(C)c(OC(F)F)c2Cl

InChI

1S/C15H13Cl2F3N2O4/c1-3-24-11(23)6-25-10-4-7(9(18)5-8(10)16)13-12(17)14(22(2)21-13)26-15(19)20/h4-5,15H,3,6H2,1-2H3

InChI key

APTZNLHMIGJTEW-UHFFFAOYSA-N

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General description

Pyraflufen-ethyl is a herbicide which belongs to the phenylpyrazole class. It is used in controlling annual and perennial broadleaf weeds. The mode of action involves inhibiting the enzyme activity of protoporphyrinogen oxidase (Protox).

Application

Pyraflufen-ethyl may be used as a reference standard for the determination of pyraflufen-ethyl herbicide content in fruits and soil samples by high-performance liquid chromatography (HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

农药列管产品

This item has

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN9591
BCCK5586
BCCH2068
BCCC8094
BCCB9519

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Parthenium hysterophorus L. control in response to pyraflufen-ethyl application.
Fernandez J V, et al.
Crop Protection, 57, 35-37 (2014)
Analysis of pyraflufen-ethyl residues in apples and soil by high-performance liquid chromatography.
Wang H, et al.
International Journal of Environmental Analytical Chemistry, 87(2), 99-109 (2007)
Herbicidal activity and characteristics of pyraflufen-ethyl for controlling broad-leaved weeds in cereals.
Tsutomu M, et al.
Journal of pest science, 27(1), 39-46 (2002)

Global Trade Item Number

SKUGTIN
35346-10MG04061831662054

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