34017

Isoproturon-d₆

PESTANAL^®, analytical standard

• Synonym(e): 3-(4-Isopropylphenyl)-1,1-dimethyl-harnstoff-d₆
• Empirische Formel (Hill-System): C₁₂H₁₂D₆N₂O
• CAS-Nummer: 217487-17-7
• Molekulargewicht: 212.32
• NACRES: NA.24
• PubChem Substance ID: 329754761
• UNSPSC Code: 41116107
• MDL number: MFCD01632296

Eigenschaften

• grade: analytical standard
• Quality Segment: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• application(s): agriculture; environmental
• format: neat
• mass shift: M+6
• SMILES string: [2H]C([2H])([2H])N(C(=O)Nc1ccc(cc1)C(C)C)C([2H])([2H])[2H]
• InChI: 1S/C12H18N2O/c1-9(2)10-5-7-11(8-6-10)13-12(15)14(3)4/h5-9H,1-4H3,(H,13,15)/i3D3,4D3
• InChI key: PUIYMUZLKQOUOZ-LIJFRPJRSA-N

Beschreibung

General description

Isoproturon-d₆ is an isotopically labeled standard of the phenylurea herbicide isoproturon, which is used for the pre- or post-emergence control of weeds in fruits, cotton and other crops.

Application

Isoproturon-d₆ may be used as an internal standard for the quantification of isoproturon in:

• Soil samples using pressurized liquid extraction (PLE) followed by liquid chromatography coupled to mass chromatography (LC-MS) and electrospray ionization-tandem mass spectrometry (LC-ESI⁺-MS/MS).
• Surface water samples using online solid phase extraction–liquid chromatography–tandem mass spectrometry (SPE–LC–MS/MS).

Isoproturon-d6 may be used as internal standard in the analysis of pesticides in fine airborne particulate matter, using liquid extraction under pressure and liquid chromatographic–tandem mass spectrometric method (HPLC-MS-MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

Sicherheitshinweise

• pictograms: GHS08,GHS09
• signalword: Warning
• hcodes: H351,H373,H410
• pcodes: P202 - P260 - P273 - P280 - P308 + P313 - P391
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - STOT RE 2
• target_organs: Blood
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves