2-Methylpropane-2-sulfonamide

2-Methylpropane-2-sulfonamide with CAS 34813-49-5 is a high-purity aliphatic sulfonamide fine chemical intermediate. This compound features a stable tert-butyl structure and active sulfonamide functional group, with excellent chemical stability and moderate reactivity. It presents good solubility in methanol and other common organic solvents, maintaining stable molecular performance under dry and room-temperature storage conditions. As a crucial sulfonamide building block, it effectively supports selective structural modification in organic synthesis and is widely applied in pharmaceutical intermediate preparation and fine chemical derivatization.

Tert-Butylsulfonamide, tert-Butanesulfonamide, 2-Methyl-2-propanesulfonamide

Not available

1. Pharmaceutical Intermediate Synthesis: 2-Methylpropane-2-sulfonamide (CAS 34813-49-5) serves as a core synthetic intermediate for sulfonamide-based drugs and bioactive molecules. Its stable tert-butyl sulfonamide structure can effectively optimize the metabolic stability and molecular polarity of drug compounds, which is extensively used in the R&D of antibacterial, anti-inflammatory and targeted small-molecule therapeutic drugs. 2. Organic Synthetic Building Block: This CAS 34813-49-5 product is a versatile aliphatic sulfonamide reagent for organic synthesis. The active sulfonamide group can participate in condensation, substitution and coupling reactions, enabling efficient construction of complex nitrogen-containing organic molecular frameworks and meeting customized synthesis demands of high-value fine chemicals. 3. Molecular Functional Modification: 2-Methylpropane-2-sulfonamide is widely used for functional modification of organic compounds and heterocyclic derivatives. It can introduce stable tert-butyl sulfonamide structural units to enhance the chemical stability and biological activity of target products, playing a key role in new fine chemical material development. 4. Laboratory Scientific Research Reagent: With high purity of ≥98%, CAS 34813-49-5 sulfonamide compound acts as a professional laboratory reagent for organic synthesis mechanism research, sulfonamide derivative reaction verification and small-batch new compound development in scientific research and pharmaceutical laboratories.

≥98%

C4H11NO2S

137.20

2 years under proper storage

White crystalline powder

Fine chemical grade, Laboratory grade, Pharmaceutical intermediate grade

1.149 g/cm3 (Predicted)

162-164 °C

223.1±23.0 °C at 760 mmHg (Predicted)