31572

Propaquizafop

PESTANAL^®, analytical standard

• Wzór empiryczny (zapis Hilla): C₂₂H₂₂ClN₃O₅
• Numer CAS: 111479-05-1
• Masa cząsteczkowa: 443.88
• NACRES: NA.24
• PubChem Substance ID: 329753825
• UNSPSC Code: 41116107
• MDL number: MFCD02181171

Właściwości

• 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
• SMILES string: C[C@@H](Oc1ccc(Oc2cnc3cc(Cl)ccc3n2)cc1)C(=O)OCCO\N=C(\C)C
• InChI: 1S/C22H22ClN3O5/c1-14(2)26-29-11-10-28-22(27)15(3)30-17-5-7-18(8-6-17)31-21-13-24-20-12-16(23)4-9-19(20)25-21/h4-9,12-13,15H,10-11H2,1-3H3/t15-/m1/s1
• InChI key: FROBCXTULYFHEJ-OAHLLOKOSA-N

Opis

General description

Propaquizafop is an aryloxyphenoxypropionate herbicide primarily used for post emergence control of weeds in agricultural products. Its mode of action involves inhibition of the plastid acetyl coenzyme A carboxylase (ACCase), a key enzyme in fatty acid biosynthesis.

Application

Propaquizafop may be used as a reference standard for the determination of the pesticide:

• In honeybee samples by liquid and gas chromatography coupled with tandem mass spectrometry with multiple-reaction monitoring.
• In groundwater and surface water samples by direct injection-liquid chromatography–electrospray ionization-tandem mass spectrometry with multiple-reaction monitoring.

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

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS07,GHS09
• Słowo ostrzegawcze: Warning
• Kody zagrożeń: H317,H410
• Ostrzeżenia: P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1B
• Klasa składowania: 11 - Combustible Solids
• Co się dzieje?: WGK 2
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• PPE (środki ochrony indywidualnej): dust mask type N95 (US), Eyeshields, Faceshields, Gloves