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45518

Fenoxaprop-ethyl

Name: Fenoxaprop-ethyl
Brand: SIAL

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:

66441-23-4

Molecular Weight:

361.78

NACRES:

NA.24

PubChem Substance ID:

329756804

UNSPSC Code:

41116107

EC Number:

266-362-9

MDL number:

MFCD01574785

eCl@ss:

25140904

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Properties

grade

analytical standard

Quality Segment

100

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

Description

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

GHS07,GHS09

Signal Word

Warning

Hazard Codes

H317,H410

Precautionary Statements

P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313

Hazard Classifications

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

Storage Class

11 - Combustible Solids

WGK

WGK 2

PPE (personal protective equipment)

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

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