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Key Documents

45489

Supelco

Fenson

PESTANAL®, analytical standard

Synonym(s):

4-Chlorophenyl benzenesulfonate

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About This Item

Empirical Formula (Hill Notation):
C12H9ClO3S
CAS Number:
Molecular Weight:
268.72
Beilstein:
2696927
EC Number:
MDL 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

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

SMILES string

Clc1ccc(OS(=O)(=O)c2ccccc2)cc1

InChI

1S/C12H9ClO3S/c13-10-6-8-11(9-7-10)16-17(14,15)12-4-2-1-3-5-12/h1-9H

InChI key

SPJOZZSIXXJYBT-UHFFFAOYSA-N

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

>212.0 °F

Flash Point(C)

> 100 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Gas chromatographic determination of organochlorine pesticides; contamination of Dicofol, Fenson, and Tetradifon in fish and natural waters of a wet area beside the Mediterranean Sea.
J C Barbera et al.
Bulletin of environmental contamination and toxicology, 36(2), 211-218 (1986-02-01)
A G Polanco-Rodríguez et al.
Bulletin of environmental contamination and toxicology, 104(5), 568-574 (2020-04-24)
Water quality degradation by organochlorine pesticides and potentially toxic elements is of worldwide concern. This research explores groundwater conditions, regarding organochlorine pesticides and potentially toxic elements, in Hopelchen, Campeche, which is located in the buffer zone of the Calakmul Biosphere

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