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33377

Supelco

δ-HCH

PESTANAL®, analytical standard

Synonym(s):

δ-1,2,3,4,5,6-Hexachlorocyclohexane

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About This Item

Empirical Formula (Hill Notation):
C6H6Cl6
CAS Number:
Molecular Weight:
290.83
Beilstein:
1907334
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
NMR: suitable
gas chromatography (GC): suitable

mp

136-140 °C

suitability

passes test for identity (NMR)

application(s)

agriculture
environmental

format

neat

SMILES string

Cl[C@@H]1[C@@H](Cl)[C@H](Cl)[C@@H](Cl)[C@H](Cl)[C@@H]1Cl

InChI

1S/C6H6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9/h1-6H/t1-,2-,3-,4+,5-,6-

InChI key

JLYXXMFPNIAWKQ-GPIVLXJGSA-N

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Application

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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)

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1 of 3

Vishakha Raina et al.
Environmental science & technology, 41(12), 4292-4298 (2007-07-14)
Although the use of hexachlorocyclohexane (HCH), one of the most popular insecticides after the Second World War, has been discontinued in many countries, problems remain from former production and waste sites. Despite the widespread occurrence of HCHs, the environmental fate
D Belelli et al.
British journal of pharmacology, 127(3), 601-604 (1999-07-13)
Many structurally diverse general anaesthetics enhance inhibitory neurotransmission in the central nervous system by interacting with the GABAA receptor. By contrast, GABA receptors composed of the rho 1 subunit are anaesthetic-insensitive. Here, we demonstrate that both delta-hexachlorocyclohexane (delta-HCH; 1-100 microM)
J H Kim et al.
Chemosphere, 43(2), 137-140 (2001-04-12)
Soil samples were collected from rice growing and industrial areas in South Korea and analysed for organochlorine pesticide content using gas chromatography with electron capture detection. The soils were monitored for the presence of 18 organochlorine pesticides. The main pesticides
S N Wu et al.
Molecular pharmacology, 57(5), 865-874 (2000-04-25)
delta-Hexachlorocyclohexane (delta-HCH), a lipophilic neurodepressant agent, has been shown to inhibit neurotransmitter release and stimulate ryanodine-sensitive Ca(2+) channels. However, the effect of delta-HCH on neuronal activity remains unclear, although it may enhance the gamma-aminobutyric acid-induced current. Its effects on ionic
G S Toteja et al.
Food additives and contaminants, 23(3), 281-288 (2006-04-21)
Under a multicentre study conducted by the Indian Council of Medical Research, 1712 samples of wheat grain/flour were collected from urban and rural areas in 11 states representing different geographical regions of India. These samples were analysed for residues of

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