Sodium [(4-aminophenyl)sulfonyl](4-methyl-2-pyrimidinyl)azanide(CAS: 127-58-2)

Sodium [(4-aminophenyl)sulfonyl](4-methyl-2-pyrimidinyl)azanide is a crystalline compound with a molecular weight of approximately 455.35 g/mol. It has a density of about 1.47 g/cm³ and a melting point of around 245°C. This compound is sparingly soluble in water but more soluble in organic solvents. It is known for its reactivity, particularly in nucleophilic substitution reactions.

Sodium [(4-aminophenyl)sulfonyl](4-methyl-2-pyrimidinyl)azanide is typically synthesized through a multi-step process involving the reaction of 4-aminophenyl sulfonyl chloride with 4-methyl-2-pyrimidinyl azide. The reaction proceeds under basic conditions, and the yield is moderate. This synthesis requires careful control of temperature and pH to ensure high selectivity.

Sodium [(4-aminophenyl)sulfonyl](4-methyl-2-pyrimidinyl)azanide finds applications in pharmaceuticals, where it is used as an intermediate in the synthesis of various drugs. It is also utilized in the polymer industry for the development of functional materials and in the field of sensors for its reactivity and stability.

When handling Sodium [(4-aminophenyl)sulfonyl](4-methyl-2-pyrimidinyl)azanide, it is crucial to wear appropriate personal protective equipment (PPE) including gloves, safety goggles, and a lab coat. Handling should be performed in a well-ventilated area or a fume hood to prevent inhalation of dust. In case of spills, they should be cleaned up using appropriate absorbents and the area should be properly decontaminated. Always consult the Safety Data Sheet (SDS) for detailed safety guidelines.