36124
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:
Molecular Weight:
303.16
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-270-4
Beilstein/REAXYS Number:
2944674
MDL number:
grade
analytical standard
Quality Segment
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
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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