PYRIFENOX PESTANAL (2' 4'-DICHLORO-2-(3- PYRIDYL)ACETOPHENONE-O-METHYL-OXIME)

General description

Pyrifenox is primarily used in controlling powdery mildews of field-grown fruits, mainly wine grapes, mango and nectarine trees.

Application

Pyrifenox may be used as a reference standard for the determination of pyrifenox in samples by modified QuEChERS and ultra-high performance liquid chromatography coupled to tandem mass spectrometry (UHPLC–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 Sigma-Aldrich International GmbH

Molecular Weight: 295.16. Empirical Formula: C₁₄H₁₂Cl₂N₂O. grade: analytical standard. Quality Level: 100. description: mixture of Z and E isomers. 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: CO\N: C(\Cc1cccnc1)c2ccc(Cl)cc2Cl. InChI: 1S/C14H12Cl2N2O/c1-19-18-14(7-10-3-2-6-17-9-10)12-5-4-11(15)8-13(12)16/h2-6,8-9H,7H2,1H3/b18-14-. InChI key: CKPCAYZTYMHQEX-JXAWBTAJSA-N. Pictograms: GHS07. Signal Word: Warning. Hazard Statements: H302. Hazard Classifications: Acute Tox. 4 Oral. Storage Class Code: 10 - Combustible liquids. WGK: WGK 3. Flash Point(F): 293.0 °F. Flash Point(C): 145 °C. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.