PS1078

Metsulfuron-methyl

analytical standard

• Empirical Formula (Hill Notation): C₁₄H₁₅N₅O₆S
• CAS Number: 74223-64-6
• Molecular Weight: 381.36
• Beilstein: 587472
• MDL number: MFCD00128061
• UNSPSC Code: 41116107
• PubChem Substance ID: 24899113

Properties

• grade: analytical standard
• packaging: ampule of 100 mg
• manufacturer/tradename: Chem Service, Inc. PS-1078
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): agriculture; environmental
• format: neat
• SMILES string: COC(=O)c1ccccc1S(=O)(=O)NC(=O)Nc2nc(C)nc(OC)n2
• InChI: 1S/C14H15N5O6S/c1-8-15-12(18-14(16-8)25-3)17-13(21)19-26(22,23)10-7-5-4-6-9(10)11(20)24-2/h4-7H,1-3H3,(H2,15,16,17,18,19,21)
• InChI key: RSMUVYRMZCOLBH-UHFFFAOYSA-N

Description

General description

Metsulfuron-methyl is a sulfonylurea herbicide, which finds broad-spectrum of applications in weed control management in cultivation of a variety of crops.

Application

Metsulfuron-methyl may be used as a reference standard for the following:

• Determining the metsulfuron-methyl content in soil and water samples using gas chromatography coupled with mass spectrometry (GC-MS).
• Analysis of metsulfuron-methyl in water samples extracted using multiwalled carbon nanotubes solid phase extraction packing material by high performance liquid chromatography (HPLC).

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

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