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Merck

33942

Supelco

Quizalofop-p-tefuryl solution

100 μg/mL in acetonitrile, PESTANAL®, analytical standard

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About This Item

Fórmula empírica (notación de Hill):
C22H21ClN2O5
Número de CAS:
Peso molecular:
428.87
EC 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

concentration

100 μg/mL in acetonitrile

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture

format

single component solution

storage temp.

2-8°C

SMILES string

C[C@@H](Oc1ccc(Oc2cnc3cc(Cl)ccc3n2)cc1)C(=O)OCC4CCCO4

InChI

1S/C22H21ClN2O5/c1-14(22(26)28-13-18-3-2-10-27-18)29-16-5-7-17(8-6-16)30-21-12-24-20-11-15(23)4-9-19(20)25-21/h4-9,11-12,14,18H,2-3,10,13H2,1H3/t14-,18?/m1/s1

Inchi Key

BBKDWPHJZANJGB-IKJXHCRLSA-N

Categorías relacionadas

General description

Quizalofop-P-tefuryl is a selective, post-emergence herbicide used for the control of annual and perennial grasses in potato, sugar beet, sunflower, oilseed rape, peanut and vegetable crops. Its mode of action involves the inhibition of acetyl CoA carboxylase activity.

Application

Quizalofop-P-tefuryl has been used as an analytical reference standard for the quantification of the analyte in soil samples using ultra high- performance liquid chromatography coupled to orbitrap mass spectrometry (UHPLC-Orbitrap-MS).
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

FlameExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

35.6 °F - closed cup

flash_point_c

2 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Certificados de análisis (COA)

Lot/Batch Number

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Visite la Librería de documentos

Degradation studies of quizalofop-p and related compounds in soils using liquid chromatography coupled to low and high resolution mass analyzers.
Lopez-Ruiz R, et al.
The Science of the Total Environment, 607(1), 204-213 (2017)
Rosalía López-Ruiz et al.
Ecotoxicology and environmental safety, 157, 285-291 (2018-04-09)
A degradation study of quizalofop-p and its commercial products (quizalofop-p-ethyl, quizalofop-p-tefuryl and propaquizafop) in water samples has been performed using ultra high-performance liquid chromatography coupled to Orbitrap mass spectrometry (UHPLC-Orbitrap-MS). CHHQ (dihydroxychloroquinoxalin), CHQ (6-chloroquinoxalin-2-ol) and PPA ((R)-2-(4-hydroxyphenoxy)propionicacid) were the main
Fate and persistence of herbicide quizalofop-p-tefuryl on black gram.
Mukhopadhya S, et al.
Journal of Crop and Weed, 8(1), 190-192 (2012)

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