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Merck

36984

Supelco

EPN -Lösung

100 μg/mL in acetonitrile, PESTANAL®, analytical standard

Synonym(e):

O-Ethyl-O-(4-nitrophenyl)-phenylphosphonothioat -Lösung

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About This Item

CAS-Nummer:
Beilstein:
2542580
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
41116107
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Produktlinie

PESTANAL®

Haltbarkeit

limited shelf life, expiry date on the label

Konzentration

100 μg/mL in acetonitrile

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Anwendung(en)

agriculture

Format

single component solution

Lagertemp.

2-8°C

SMILES String

CCOP(=S)(Oc1ccc(cc1)[N+]([O-])=O)c2ccccc2

InChI

1S/C14H14NO4PS/c1-2-18-20(21,14-6-4-3-5-7-14)19-13-10-8-12(9-11-13)15(16)17/h3-11H,2H2,1H3

InChIKey

AIGRXSNSLVJMEA-UHFFFAOYSA-N

Allgemeine Beschreibung

EPN belongs to the class of organophosphorus insecticides extensively used in agriculture for the control of a wide range of insect pests.[1][2] Its mode of action involves the inhibition of acetylcholinesterase activity in insects.[2]

Anwendung

EPN may be used as an analytical reference standard for the quantification of the analyte in tea[3] and environmental[1] samples using various chromatography techniques.
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

Piktogramme

FlameExclamation mark

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 2

Flammpunkt (°F)

35.6 °F

Flammpunkt (°C)

2 °C

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Die Dokumentenbibliothek aufrufen

Analysis of organophosphorus insecticides from environmental samples using solid-phase microextraction
Magdic S, et al.
Journal of Chromatography A, 736(1-2), 219-228 (1996)
Simultaneous multi-determination and transfer of eight pesticide residues from green tea leaves to infusion using gas chromatography
Cho K-S, et al.
Food Chemistry, 165, 532-539 (2014)
Development of enzyme-linked immunosorbent assays for the organophosphorus insecticide EPN
Shim YJ, et al.
Journal of Agricultural and Food Chemistry, 56(24), 11551-11559 (2008)
M B Abou-Donia et al.
The Journal of pharmacology and experimental therapeutics, 257(1), 282-289 (1991-04-01)
The joint neurotoxic action of simultaneous exposure to vapors of n-hexane and methyl iso-butyl ketone (MiBK) and dermally applied O-ethyl O-nitrophenyl phenylphosphonothioate (EPN) was studied in groups of five adult hens. Four groups of hens were concurrently exposed to a
S Sugiyama et al.
Japanese journal of pharmacology, 37(3), 245-252 (1985-03-01)
O-Ethyl O-p-nitrophenyl phenylphosphonothioate (EPN)-induced inhibition of rat liver microsomal carboxylesterase (CEase) and formation of O-ethyl O-p-nitrophenyl phenylphosphonate (EPNoxon), an oxygen analog of EPN, were enhanced remarkably by addition of NAD in vitro. This potentiation of the anti-CEase action of EPN

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