46028

Thifensulfuron-methyl

PESTANAL^®, analytical standard

• Synonym(s): Harmony
• Empirical Formula (Hill Notation): C₁₂H₁₃N₅O₆S₂
• CAS Number: 79277-27-3
• Molecular Weight: 387.39
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329757063
• MDL number: MFCD00468118
• Beilstein/REAXYS Number: 7448062

Properties

• 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: COC(=O)c1sccc1S(=O)(=O)NC(=O)Nc2nc(C)nc(OC)n2
• InChI: 1S/C12H13N5O6S2/c1-6-13-10(16-12(14-6)23-3)15-11(19)17-25(20,21)7-4-5-24-8(7)9(18)22-2/h4-5H,1-3H3,(H2,13,14,15,16,17,19)
• InChI key: AHTPATJNIAFOLR-UHFFFAOYSA-N

Description

General description

Thifensulfuron-methyl belongs to the class of sulfonylurea pesticides, generally employed for controlling many grasses and broadleaved weed species, affecting cultivation of crops such as corn, potatoes, tomatoes, citrus, vines and rice.

Application

Thifensulfuron-methyl may be used as an analytical reference standard for the quantification of the analyte in environmental matrices using various chromatography techniques.

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
• signalword: Warning
• hcodes: H410
• pcodes: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves