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46390

Supelco

Endrin-ketone solution

100 ng/μL in acetonitrile, PESTANAL®, analytical standard

Synonym(s):

3b,4,5,6,6,6a-Hexachlorodecahydro-2,5,7-metheno-3H-cyclopenta[a]pentalen-3-one

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About This Item

Empirical Formula (Hill Notation):
C12H8Cl6O
CAS Number:
53494-70-5
Molecular Weight:
380.91
EC Number:
200-835-2
MDL number:
MFCD16660998
UNSPSC Code:
41116107
PubChem Substance ID:
57650784
NACRES:
NA.24

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

concentration

100 ng/μL in acetonitrile

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture

format

single component solution

Storage temp.

2-8°C

SMILES string

Cl[C@@H]1[C@@]2(Cl)[C@H]3[C@@H]4C[C@@H]5[C@H]3[C@](Cl)(C2(Cl)Cl)[C@@]1(Cl)[C@@H]5C4=O

InChI

1S/C12H8Cl6O/c13-8-9(14)6-2-1-3(7(6)19)4-5(2)11(9,16)12(17,18)10(4,8)15/h2-6,8H,1H2/t2-,3+,4+,5-,6+,8+,9-,10+,11-/m1/s1

InChI key

IZHZFAQWVKBTSL-YTMKBKNTSA-N

Application

Endrin-ketone solution may be used in the extraction of organochlorine pesticides from river water.
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
GHS02,GHS07

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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Certificates of Analysis (COA)

Lot/Batch Number
BCBT6985
SZBA253XV
SZBA253X
SZE6220X
6220X

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R A Doong et al.
Journal of chromatography. A, 918(1), 177-188 (2001-06-14)
An analytical procedure was developed using headspace solid-phase microextraction (HS-SPME) for the determination of organochlorine pesticides (OCPs) and their metabolites in sandy soil samples. The developed procedures involving fiber selection, temperature effect, absorption time, soil matrix and the addition of
Chromous chloride reductions. V. Reaction of endrin ketone (II) with chromous chloride solution.
Chau ASY, et al.
Bulletin of Environmental Contamination and Toxicology, 6(6), 481-484 (1971)
Ramandeep Kaur et al.
Molecules (Basel, Switzerland), 24(6) (2019-03-16)
Fabric phase sorptive extraction, an innovative integration of solid phase extraction and solid phase microextraction principles, has been combined with gas chromatography-mass spectrometry for the rapid extraction and determination of nineteen organochlorine pesticides in various fruit juices and water samples.
Solvent microextraction of chlorinated pesticides.
De Jager LS and Andrews ARJ.
Chromatographia, 50(11-12), 733-738 (1999)
Edebi N Vaikosen et al.
European journal of mass spectrometry (Chichester, England), 25(4), 362-371 (2018-12-19)
Most environmental analytical methods for the determination of organochlorine pesticides (OCPs) are multi-residual with other organic compounds co-extracted and co-eluted. This has been observed in GC spectra using classical detectors like electron-capture detector (ECD) even after appropriate clean-up. This limitation
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