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Merck
CN

45518

Fenoxaprop-ethyl

PESTANAL®, analytical standard

Synonym(s):

Ethyl 2-{4-[(6-chlorobenzoxazol-2-yl)oxy]phenoxy}propionate

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About This Item

Empirical Formula (Hill Notation):
C18H16ClNO5
CAS Number:
Molecular Weight:
361.78
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
266-362-9
MDL number:
Technical Service
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grade

analytical standard

Quality Segment

product line

PESTANAL®

quality

racemate

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

CCOC(=O)C(C)Oc1ccc(Oc2nc3ccc(Cl)cc3o2)cc1

InChI

1S/C18H16ClNO5/c1-3-22-17(21)11(2)23-13-5-7-14(8-6-13)24-18-20-15-9-4-12(19)10-16(15)25-18/h4-11H,3H2,1-2H3

InChI key

PQKBPHSEKWERTG-UHFFFAOYSA-N

General description

Fenoxaprop-ethyl is a postemergence herbicide used for the control of annual and perennial weeds in crops. Its mode of action involves inhibiting the fatty acid biosynthesis in plant meristems, which in turn affects the activity of acetyl-coenzyme A carboxylase.

Application

Fenoxaprop-ethyl may be used as a reference standard for the determination of fenoxaprop-ethyl by high performance liquid chromatography (HPLC) with photometric detection and mass spectrometry.
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


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pictograms

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Warning

hcodes

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk

WGK 2

ppe

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



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