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Chlorfenson

PESTANAL®, analytical standard

Synonym(s):

4-Chlorophenyl 4-chlorobenzenesulfonate, Difenson, Ovex

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About This Item

Empirical Formula (Hill Notation):
C12H8Cl2O3S
CAS Number:
80-33-1
Molecular Weight:
303.16
Beilstein:
2944674
EC Number:
201-270-4
MDL number:
MFCD00055266
UNSPSC Code:
41116107
PubChem Substance ID:
329755274
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

Clc1ccc(OS(=O)(=O)c2ccc(Cl)cc2)cc1

InChI

1S/C12H8Cl2O3S/c13-9-1-5-11(6-2-9)17-18(15,16)12-7-3-10(14)4-8-12/h1-8H

InChI key

RZXLPPRPEOUENN-UHFFFAOYSA-N

General description

Chlorfenson is a pyrethroid pesticide effective against mites of citrus fruit, vegetable crops and ornamentals. It is a non-systemic acaricide with residual ovicidal activity.

Application

Chlorfenson may be used as a reference standard for the determination of chlorfenson in bee pollens by using a solid-phase extraction (SPE) column for cleanup followed by gas chromatography using electron-capture detector.
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
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H302,H315,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBZ7834
SZBE083XV
SZB9107XV
SZE9107X
SZE4166X

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Simultaneous determination of organochlorine, organophosphorus, and pyrethroid pesticides in bee pollens by solid-phase extraction cleanup followed by gas chromatography using electron-capture detector.
Zhang L, et al.
Food Analytical Methods, 6(6), 1508-1514 (2013)
THE DANGER OF USING PESTICIDES TO CONTROL VARROA JACOBSONI OUD.
Arzone A
Apiacta (1984)
Gustavo A Alonso et al.
Sensors (Basel, Switzerland), 11(4), 3791-3802 (2011-12-14)
An approach to an inhibition bioelectronic tongue is presented. The work is focused on development of an automated flow system to carry out experimental assays, a custom potentiostat to measure the response from an enzymatic biosensor, and an inhibition protocol

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