549878

4,6-Dimethoxy-2-(methylsulfonyl)pyrimidin

97%

• Empirische Formel (Hill-System): C₇H₁₀N₂O₄S
• CAS-Nummer: 113583-35-0
• Molekulargewicht: 218.23
• MDL-Nummer: MFCD00672151
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24874730
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• mp (Schmelzpunkt): 129-133 °C (lit.)
• SMILES String: COc1cc(OC)nc(n1)S(C)(=O)=O
• InChI: 1S/C7H10N2O4S/c1-12-5-4-6(13-2)9-7(8-5)14(3,10)11/h4H,1-3H3
• InChIKey: ITDVJJVNAASTRS-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

4,6-Dimethoxy-2-(methylsulfonyl)pyrimidine can be prepared by the oxidation of 2-methylthio-4,6-dimethoxypyrimidine.

Anwendung

4,6-Dimethoxy-2-(methylsulfonyl)pyrimidine may be used in the microwave assisted preparation of 4,6-dimethoxy-N-methylpyrimidin-2-amine by reacting with methylamine. It may also be used to prepare 2′-pyrimidinecarbonylsulfonanilide derivatives with potent herbicidal activity.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)