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5-Bromo-4-chloro-N-methylthiophene-2-sulfonamide (CAS 1517429-08-1): A Comprehensive Technical Profile

The 5-bromo-4-chloro-N-methylthiophene-2-sulfonamide (CAS 1517429-08-1) represents an important heterocyclic compound in modern organic chemistry and pharmaceutical research. This sulfonamide derivative with its unique thiophene backbone has garnered significant attention from researchers due to its versatile chemical properties and potential applications in various scientific domains.

From a structural perspective, this compound features a bromine-chloro substituted thiophene ring coupled with an N-methylsulfonamide functional group. The presence of both halogen atoms (bromo and chloro) at the 4 and 5 positions of the thiophene ring contributes to its distinctive electronic characteristics, making it valuable for structure-activity relationship studies in medicinal chemistry. The methylsulfonamide group adds further complexity to its reactivity profile.

Recent scientific literature indicates growing interest in thiophene-based sulfonamides like 5-bromo-4-chloro-N-methylthiophene-2-sulfonamide for their potential in drug discovery programs. Researchers are particularly investigating their role as enzyme inhibitors and biological probes. The compound's molecular weight of 304.59 g/mol and its balanced lipophilicity make it suitable for various pharmaceutical applications.

The synthesis of CAS 1517429-08-1 typically involves multi-step organic transformations starting from commercially available thiophene precursors. Modern synthetic approaches emphasize atom economy and green chemistry principles, reflecting the current industry focus on sustainable chemical production. Purification methods often include recrystallization or column chromatography to achieve high purity grades required for research applications.

Analytical characterization of 5-bromo-4-chloro-N-methylthiophene-2-sulfonamide employs standard techniques such as NMR spectroscopy (both 1H and 13C), mass spectrometry, and elemental analysis. These methods confirm the compound's structure and purity, which are critical parameters for research applications. The compound typically appears as a white to off-white crystalline powder with defined melting characteristics.

In material science, derivatives of bromo-chloro thiophene sulfonamides have shown promise in the development of organic electronic materials. Their electron-withdrawing properties and ability to form stable molecular structures make them candidates for organic semiconductors and photovoltaic applications. This aligns with current global trends toward renewable energy technologies and sustainable materials.

The pharmaceutical industry has shown particular interest in N-methylthiophene-2-sulfonamide derivatives as potential biological active compounds. While specific therapeutic applications of CAS 1517429-08-1 are still under investigation, related compounds have demonstrated activity in various biological assays. Researchers are exploring structure-activity relationships to optimize these molecules for specific targets.

From a commercial perspective, 5-bromo-4-chloro-N-methylthiophene-2-sulfonamide is available through specialty chemical suppliers serving the research community. Current market trends show increasing demand for custom heterocyclic compounds as pharmaceutical and material science research expands globally. The compound is typically supplied in research quantities with certificates of analysis.

Handling and storage recommendations for 1517429-08-1 follow standard laboratory protocols for organic compounds. Proper personal protective equipment should be used, and the material should be stored in cool, dry conditions away from incompatible substances. These precautions align with modern laboratory safety standards and regulatory requirements.

Recent patent literature reveals growing intellectual property activity surrounding thiophene sulfonamide derivatives, indicating their commercial potential. While 5-bromo-4-chloro-N-methylthiophene-2-sulfonamide itself may not be patented, its structural features appear in several patent applications for various applications, reflecting the compound class's importance.

Environmental and toxicological data for CAS 1517429-08-1 continues to be developed as research progresses. Current handling recommendations follow the precautionary principle, with proper containment and waste disposal procedures. These considerations are increasingly important in today's environmentally conscious research landscape.

The future research directions for bromo-chloro substituted thiophene sulfonamides appear promising. Areas of particular interest include their potential as chemical building blocks for more complex molecules, their role in medicinal chemistry, and their applications in advanced materials. These developments align with current scientific priorities in health and sustainable technology.

For researchers working with 5-bromo-4-chloro-N-methylthiophene-2-sulfonamide, recent advances in analytical techniques and computational chemistry provide powerful tools for studying its properties and potential applications. Molecular modeling and structure-property relationship studies can help predict and optimize its behavior in various systems.

In conclusion, CAS 1517429-08-1 represents an interesting and potentially valuable compound in the heterocyclic chemistry landscape. Its unique structural features and emerging applications make it a compound worth watching as research in this area continues to evolve. The scientific community's understanding of its full potential will undoubtedly grow as more studies are conducted on this and related thiophene sulfonamide derivatives.

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