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Merck
CN

32824

Fluazifop

PESTANAL®, analytical standard

Synonym(s):

2-[4-(5-Trifluoromethyl-2-pyridyloxy)phenoxy]propionic acid

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About This Item

Empirical Formula (Hill Notation):
C15H12F3NO4
CAS Number:
Molecular Weight:
327.26
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
552236
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Product Name

Fluazifop, PESTANAL®, analytical standard

SMILES string

CC(Oc1ccc(Oc2ccc(cn2)C(F)(F)F)cc1)C(O)=O

InChI key

YUVKUEAFAVKILW-UHFFFAOYSA-N

InChI

1S/C15H12F3NO4/c1-9(14(20)21)22-11-3-5-12(6-4-11)23-13-7-2-10(8-19-13)15(16,17)18/h2-9H,1H3,(H,20,21)

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

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Related Categories

Application

Fluazifop may be used as an analytical reference standard for the determination of the analyte in:
  • Rainwater samples by solid-phase extraction (SPE) and liquid chromatography-tandem mass spectrometry (LC-MS/MS).
  • Vegetables by acetonitrile-based QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction followed by LC-MS/MS.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Fluazifop is one of the major metabolites of fluazifop-p-butyl, a systemic, post-emergence herbicide used for the control of annual and perennial grass weeds in non-graminaceous crops.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

pictograms

Health hazardEnvironment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

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T Varga et al.
Acta veterinaria Hungarica, 47(1), 123-128 (1999-04-24)
The purpose of this work was to determine the individual and combined effects of insecticide Sumithion 50 EC (50% fenitrothion) and herbicide Fusilade S (12.5% fluazifop-P-butyl) on the development of pheasant embryos. Eggs were treated by injection of various concentrations
Persistence studies with the herbicide fluazifop-butyl in Saskatchewan soils under laboratory and field conditions.
A E Smith
Bulletin of environmental contamination and toxicology, 39(1), 150-155 (1987-07-01)
K A Walker et al.
The Biochemical journal, 254(1), 307-310 (1988-08-15)
Fluazifop is a grass-selective herbicide that appears to act by inhibiting fatty acid synthesis de novo in sensitive species. Results from four different types of experiment show that this inhibition is due to an action of fluazifop on acetyl-CoA carboxylase
Residues of fluazifop-p-butyl following application to soybean.
G Kulshrestha et al.
Bulletin of environmental contamination and toxicology, 55(2), 276-282 (1995-08-01)
Grazyna Kostka et al.
Toxicology, 178(3), 221-228 (2002-08-09)
The aim of this study was to determine the effect of herbicide fluazifop, on the early occurring changes in rat liver regarded as hepatic markers of peroxisome proliferators (PPs). Fluazifop was administered orally to male Wistar rats at increasing doses

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