76112

Deltamethrin-(phenoxy-d₅)

PESTANAL^®, analytical standard

• Synonim(y): [(S)-Cyano-(3-phenoxy-d₅-phenyl)methyl] (1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane-1-carboxylate
• Wzór empiryczny (zapis Hilla): C₂₂D₅H₁₄Br₂NO₃
• Masa cząsteczkowa: 510.23
• Numer MDL: MFCD09840317
• Kod UNSPSC: 41116107
• Identyfikator substancji w PubChem: 329766906
• NACRES: NA.24

Właściwości

• klasa czystości: analytical standard
• Poziom jakości: 100
• linia produktu: PESTANAL^®
• Próba: ≥95.0% (HPLC)
• okres trwałości: limited shelf life, expiry date on the label
• mp: 98-102 °C
• Zastosowanie: agriculture
• format: neat
• temp. przechowywania: 2-8°C
• ciąg SMILES: O=C([C@@H]1[C@@H](C1(C)C)C=C(Br)Br)O[C@H](C#N)C2=CC=CC(OC3=C([2H])C([2H])=C([2H])C([2H])=C3[2H])=C2
• InChI: 1S/C22H19Br2NO3/c1-22(2)17(12-19(23)24)20(22)21(26)28-18(13-25)14-7-6-10-16(11-14)27-15-8-4-3-5-9-15/h3-12,17-18,20H,1-2H3/t17-,18+,20-/m0/s1/i3D,4D,5D,8D,9D
• Klucz InChI: OWZREIFADZCYQD-LPDJBGJGSA-N

Opis

Opis ogólny

Deltamethrin-(phenoxy-d₅) is an isotope-labeled analog of the pyrethroid insecticide deltamethrin, wherein phenoxy protons are substituted by deuterium.

Zastosowanie

Deltamethrin-(phenoxy-d₅) is used as a deuterated internal standard to quantify deltamethrin in goat dairy products, animal fat, and surface water by chromatography techniques.
Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The major advantage of using this technique is that the isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analogs, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.

Informacje prawne

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

This page may contain text that has been machine translated.

Informacja o środkach bezpieczeństwa

• Piktogramy: GHS06,GHS09
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H300,H312,H331,H410
• Zwroty wskazujące środki ostrożności: P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
• Klasyfikacja zagrożeń: Acute Tox. 2 Oral - Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1
• Kod klasy składowania: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable