5-Methyl-2-pyridinesulfonamide(CAS: 65938-77-4)

5-Methyl-2-pyridinesulfonamide (CAS: 65938-77-4) is a white crystalline solid with a molecular weight of approximately 176.18 g/mol. It has a high solubility in organic solvents such as ethanol and poor solubility in water. This compound is relatively stable under normal conditions but can react with strong bases. It is used in various applications due to its unique chemical properties.

5-Methyl-2-pyridinesulfonamide (CAS: 65938-77-4) is typically synthesized through the reaction of 5-methyl-2-pyridinecarboxaldehyde with sodium sulfite in the presence of a base. The reaction involves the condensation of the aldehyde with the sulfite to form the desired amide. The process yields a high purity product with good selectivity and yield.

5-Methyl-2-pyridinesulfonamide (CAS: 65938-77-4) is primarily used in the pharmaceutical and chemical industries. It serves as a precursor in the synthesis of various drugs and as a functional group in polymer chemistry. Additionally, it is employed in the development of sensors and semiconductors due to its unique chemical properties.

When handling 5-Methyl-2-pyridinesulfonamide (CAS: 65938-77-4), it is crucial to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and lab coat. Ensure the use of a fume hood during the handling and synthesis of the compound to minimize inhalation risk. In case of a spill, immediately clean up using appropriate absorbents and dispose of the waste according to local regulations. Refer to the Safety Data Sheet (SDS) for detailed emergency procedures and storage instructions.