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Merck

32349

Supelco

Heptachlor

PESTANAL®, analytical standard

Synonym(e):

1,4,5,6,7,8,8-Heptachlor-3a,4,7,7a-tetrahydro-4,7-methanoinden

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About This Item

Empirische Formel (Hill-System):
C10H5Cl7
CAS-Nummer:
Molekulargewicht:
373.32
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
77101502
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

Produktlinie

PESTANAL®

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Anwendung(en)

agriculture
environmental

Format

neat

SMILES String

ClC1=C(Cl)[C@]2(Cl)C(Cl)(Cl)[C@@]1(Cl)[C@H]3[C@@H]2C(Cl)C=C3

InChI

1S/C10H5Cl7/c11-4-2-1-3-5(4)9(15)7(13)6(12)8(3,14)10(9,16)17/h1-5H/t3?,4?,5?,8-,9+/m1/s1

InChIKey

FRCCEHPWNOQAEU-ZFBAKZBRSA-N

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Anwendung

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

Rechtliche Hinweise

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

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - STOT RE 2

Lagerklassenschlüssel

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

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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1 of 2

E A Fendick et al.
Reviews of environmental contamination and toxicology, 111, 61-142 (1990-01-01)
The chlorinated cyclodiene heptachlor was registered in 1952 as an agricultural and domestic insecticide. By early 1984, registration for all purposes, except subterranean termite control and for limited use in the control of fire ants, had been cancelled. This restriction
Hai Gen Zuo et al.
Environmental monitoring and assessment, 186(4), 2399-2412 (2013-12-18)
A new method has been developed to determine heptachlor and its metabolites heptachlor-exo-epoxide and heptachlor-endo-epoxide in pork. The pork samples were extracted with acetone-n-hexane (2:8, V:V) and cleaned up by gel permeation chromatography and florisil solid-phase extraction cartridge. The extract
Jianqiao Xu et al.
Environmental science & technology, 48(14), 8012-8020 (2014-06-17)
Bioconcentration factors (BCFs) measured in the laboratory are important for characterizing the bioaccumulative properties of chemicals entering the environment, especially the potential persistent organic pollutants (POPs), which can pose serious adverse effects on ecosystem and human health. Traditional lethal analysis
M D Reuber
Journal of environmental pathology, toxicology and oncology : official organ of the International Society for Environmental Toxicology and Cancer, 7(3), 85-114 (1987-01-01)
Heptachlor and its metabolite heptachlor epoxide are unequivocally carcinogenic in rats and mice. The chemicals induced carcinomas of the liver, which were highly significant. There were neoplasms at other sites in rats. Neoplasms at all sites, as well as malignant
F Adeshina et al.
Regulatory toxicology and pharmacology : RTP, 14(1), 59-77 (1991-08-01)
Regulatory agencies traditionally use doses associated with ambient concentrations of contaminants in environmental media to estimate lifetime excess cancer risks. This approach is, however, limited by the errors inherent in making several default assumptions such as daily water and food

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