80757

Propamocarb-(propyl-d₇)

PESTANAL^®, analytical standard

• Synonim(y): Propamocarb-d₇
• Wzór empiryczny (zapis Hilla): C₉D₇H₁₃N₂O₂
• Masa cząsteczkowa: 195.31
• NACRES: NA.24
• PubChem Substance ID: 329768743
• UNSPSC Code: 41116107
• MDL number: MFCD04972577
• eCl@ss: 25140904

Właściwości

• grade: analytical standard
• Quality Segment: 100
• product line: PESTANAL^®
• assay: ≥98.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• application(s): agriculture
• format: neat
• storage temp.: 2-8°C
• SMILES string: CN(C)CCCNC(OC([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])=O
• InChI: 1S/C9H20N2O2/c1-4-8-13-9(12)10-6-5-7-11(2)3/h4-8H2,1-3H3,(H,10,12)/i1D3,4D2,8D2
• InChI key: WZZLDXDUQPOXNW-GZAMCDGTSA-N

Opis

General description

Propamocarb-(propyl-d₇) is an isotope-labeled analog of systemic fungicide propamocarb, wherein propyl protons are substituted by deuterium.

Application

Propamocarb-(propyl-d₇) may be used as a deuterated internal standard to quantify the pesticide analytes in foods of plant origin by two-dimensional liquid chromatography-tandem mass spectrometry (LC-MS/MS).
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.

Legal Information

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

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS07
• Słowo ostrzegawcze: Warning
• Kody zagrożeń: H302
• Ostrzeżenia: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Klasa składowania: 10 - Combustible liquids
• Co się dzieje?: WGK 2
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable