32743

Cyclosulfamuron

PESTANAL^®, analytical standard

• Synonym(s): N-{{[2-(Cyclopropylcarbonyl)phenyl]amino}sulfonyl}-N′-(4,6-dimethoxy-2-pyrimidinyl)urea
• Empirical Formula (Hill Notation): C₁₇H₁₉N₅O₆S
• CAS Number: 136849-15-5
• Molecular Weight: 421.43
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329754307
• MDL number: MFCD03791028
• Beilstein/REAXYS Number: 9011949

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
• storage temp.: 2-8°C
• SMILES string: COc1cc(OC)nc(NC(=O)NS(=O)(=O)Nc2ccccc2C(=O)C3CC3)n1
• InChI: 1S/C17H19N5O6S/c1-27-13-9-14(28-2)19-16(18-13)20-17(24)22-29(25,26)21-12-6-4-3-5-11(12)15(23)10-7-8-10/h3-6,9-10,21H,7-8H2,1-2H3,(H2,18,19,20,22,24)

Description

General description

Cyclosulfamurons belong to the class of pyrimidinylsulfonylurea herbicides that are used for weed control on a variety of agricultural products.

Application

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

Cyclosulfamuron may be used as an analytical reference standard for the determination of the analyte in:

• Cereal grain samples by ultra-performance liquid chromatography–electrospray ionization-mass spectrometry (UPLC-ESI-MS).
• Shellfish by LC coupled to tandem mass spectrometry (MS/MS).

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

Safety Information

• pictograms: GHS09
• signalword: Warning
• hcodes: H410
• pcodes: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• ppe: Eyeshields, Gloves