32917

Prallethrin

PESTANAL^®, analytical standard

• Synonym(e): (RS)-2-Methyl-4-oxo-3-prop-2-inylcyclopent-2-enyl (1RS,3RS;1RS,3SR)-2,2-dimethyl-3-(2-methylprop-1-enyl)-cyclopropan-carboxylat
• Empirische Formel (Hill-System): C₁₉H₂₄O₃
• CAS-Nummer: 23031-36-9
• Molekulargewicht: 300.39
• EG-Nummer: 245-387-9
• MDL-Nummer: MFCD03792792
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329754385
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• 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
• Lagertemp.: 2-8°C
• SMILES String: C\C(C)=C/C1C(C(=O)OC2CC(=O)C(CC#C)=C2C)C1(C)C
• InChI: 1S/C19H24O3/c1-7-8-13-12(4)16(10-15(13)20)22-18(21)17-14(9-11(2)3)19(17,5)6/h1,9,14,16-17H,8,10H2,2-6H3
• InChIKey: SMKRKQBMYOFFMU-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Prallethrins are classified under the broad category of pyrethroid insecticides that are utilized in agricultural, domestic and industrial applications. They are typically used for protection against mosquitoes, cockroaches as well as other insects.

Anwendung

Prallethrin may be used as an analytical reference standard for the determination of the analyte in:

• Sediment samples by dichloromethane (DMC)-based Soxhlet extraction and high-resolution gas chromatography/high-resolution mass spectrometry (HRGC/HRMS).
• Domestic wastewater samples by ultrasound-assisted dispersive liquid–liquid microextraction (UA-DLLME) combined with capillary GC.

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

Sicherheitshinweise

• Piktogramme: GHS06,GHS09
• Signalwort: Danger
• H-Sätze: H302,H331,H410
• P-Sätze: P261 - P264 - P271 - P273 - P301 + P312 - P304 + P340 + P311
• Gefahreneinstufungen: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): 282.2 °F - closed cup
• Flammpunkt (°C): 139 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter