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45468

α-Endosulfan

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C9H6Cl6O3S
CAS Number:
959-98-8
Molecular Weight:
406.93
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329756761
MDL number:
MFCD00151174
Beilstein/REAXYS Number:
2950316
eCl@ss:
25140904
Technical Service
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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

ClC1=C(Cl)[C@@]2(Cl)[C@H]3COS(=O)OC[C@H]3[C@]1(Cl)C2(Cl)Cl

InChI

1S/C9H6Cl6O3S/c10-5-6(11)8(13)4-2-18-19(16)17-1-3(4)7(5,12)9(8,14)15/h3-4H,1-2H2/t3-,4+,7-,8+,19+

InChI key

RDYMFSUJUZBWLH-BEJSPLBDSA-N

General description

α-Endosulfan, a stereoisomer of endosulfan, is widely used as a pesticide.

Application

α-Endosulfan may be used as a reference standard for the determination of α-endosulfan in aqueous samples by solid-phase microextraction and gas chromatography coupled with mass spectrometric detection.
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

Skull and crossbonesEnvironment
GHS06,GHS09

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number

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