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Supelco

Quinoxyfen

PESTANAL®, analytical standard

Synonym(s):

(5,7-Dichloro-4-quinolyl) (4-fluorophenyl) ether

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About This Item

Empirical Formula (Hill Notation):
C15H8Cl2FNO
CAS Number:
Molecular Weight:
308.13
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

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

SMILES string

Fc1ccc(Oc2ccnc3cc(Cl)cc(Cl)c23)cc1

InChI

1S/C15H8Cl2FNO/c16-9-7-12(17)15-13(8-9)19-6-5-14(15)20-11-3-1-10(18)2-4-11/h1-8H

InChI key

WRPIRSINYZBGPK-UHFFFAOYSA-N

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General description

Quinoxyfen is a fungicide, which belongs to the family of quinolones. It finds applications in controlling powdery mildew in plants and its mode of action involves the interference with germination and/or appressorium formation.

Application

Quinoxyfen may be used as a reference standard for the determination of quinoxyfen pesticide residues in grapes by mass spectrometry coupled with gas and/or liquid chromatography.
Quinoxyfen may be used as a reference standard in the enzyme-linked immunosorbent assay developed to determine quinoxyfen in water samples.
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

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

>212.0 °F - closed cup - (External MSDS)

Flash Point(C)

> 100 °C - closed cup - (External MSDS)

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number

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Brent Warneke et al.
Plant disease, 104(4), 1167-1174 (2020-02-14)
Grape powdery mildew (GPM) fungicide programs consist of 5 to 15 applications, depending on region or market, in an attempt to achieve the high fruit quality standards demanded by the market. Understanding how fungicides redistribute and targeting redistributing fungicide to
Surface-water exposure to quinoxyfen: Assessment in landscape vineyards.
Merli A, et al.
Journal of Hydrology, 383(1-2), 62-72 (2010)
Fate of quinoxyfen residues in grapes, wine, and their processing products.
Cabras P, et al.
Journal of Agricultural and Food Chemistry, 48(12), 6128-6131 (2000)
Quinoxyfen perturbs signal transduction in barley powdery mildew (Blumeria graminis f. sp. hordei).
Wheeler EI, et al.
Molecular Plant Pathology, 4(3), 177-186 (2003)
Review of analytical methods for the determination of pesticide residues in grapes.
Grimalt S and Dehouck P
Journal of Chromatography A, 1433, 1-23 (2016)

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