09148

λ-Cyhalothrin-(phenoxy-d₅)

PESTANAL^®, analytical standard

• Szinonimák: λ-Cyhalothrin-d₅
• Tapasztalati képlet (Hill-képlet): C₂₃D₅H₁₄ClF₃NO₃
• Molekulatömeg: 454.88
• UNSPSC kód: 41116107
• PubChem Substance ID: 329748702
• NACRES: NA.24

Tulajdonságok

• grade: analytical standard
• Minőségi szint: 100
• termékcsalád: PESTANAL^®
• Teszt: ≥98.0% (HPLC)
• eltarthatósági idő: limited shelf life, expiry date on the label
• alkalmazás(ok): agriculture
• Formátum: neat
• tárolási hőmérséklet: 2-8°C
• SMILES string: CC1(C)[C@H](C(O[C@H](C#N)C2=CC=CC(OC3=C([2H])C([2H])=C([2H])C([2H])=C3[2H])=C2)=O)[C@@H]1/C=C(Cl)/C(F)(F)F
• InChI: 1S/C23H19ClF3NO3/c1-22(2)17(12-19(24)23(25,26)27)20(22)21(29)31-18(13-28)14-7-6-10-16(11-14)30-15-8-4-3-5-9-15/h3-12,17-18,20H,1-2H3/b19-12-/t17-,18+,20-/m0/s1/i3D,4D,5D,8D,9D

Leírás

Általános leírás

λ-Cyhalothrin-(phenoxy-d₅) is an isotope labeled analog of the pyrethroid insecticide λ-cyhalothrin, wherein five phenoxy protons of the cyhalothrin moiety are replaced by deuterium.

Alkalmazás

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.

Jogi információk

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

Biztonsági adatok

• Piktogramok: GHS06,GHS09
• Figyelmeztetés: Danger
• Figyelmeztető mondatok: H301 + H311,H315,H317,H319,H330,H410
• Óvintézkedésre vonatkozó mondatok: P260 - P273 - P280 - P302 + P352 + P312 - P304 + P340 + P310 - P305 + P351 + P338
• Veszélyességi osztályok: Acute Tox. 1 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1B
• Tárolási osztály kódja: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable