31118

Pencycuron

PESTANAL^®, analytical standard

• Empirical Formula (Hill Notation): C₁₉H₂₁ClN₂O
• CAS Number: 66063-05-6
• Molecular Weight: 328.84
• Beilstein: 2154416
• EC Number: 266-096-3
• MDL number: MFCD00078724
• UNSPSC Code: 41116107
• PubChem Substance ID: 329753656
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 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: Clc1ccc(CN(C2CCCC2)C(=O)Nc3ccccc3)cc1
• InChI: 1S/C19H21ClN2O/c20-16-12-10-15(11-13-16)14-22(18-8-4-5-9-18)19(23)21-17-6-2-1-3-7-17/h1-3,6-7,10-13,18H,4-5,8-9,14H2,(H,21,23)
• InChI key: OGYFATSSENRIKG-UHFFFAOYSA-N

Description

General description

Pencycuron is a non-systemic phenyl urea herbicide effective against pathogens such as Rhizoctonia solani and Pellicularia spp. Pencycuron acts by inhibiting cell division.

Application

Pencycuron may be used as a reference standard for the determination of the analyte:

• In vegetables using a normal-phase high-performance liquid chromatographic method.
• In honeybees suspected of pesticide poisoning using acetonitrile-based extraction and gas chromatography–tandem quadrupole mass spectrometry.

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

Safety Information

• Pictograms: GHS09
• Signal Word: Warning
• Hazard Statements: H410
• Precautionary Statements: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves