Disodium (1Z)-N-[(7Z)-8-oxo-7-(phenylhydrazono)-6-sulfo-4-sulfonato-7,8-dihydro-1-naphthalenyl]ethanimidate(CAS: 9005-53-2)

Disodium (1Z)-N-[(7Z)-8-oxo-7-(phenylhydrazono)-6-sulfo-4-sulfonato-7,8-dihydro-1-naphthalenyl]ethanimidate is a crystalline solid with a molecular weight of approximately 540.2 g/mol. It has a low solubility in water and moderate solubility in organic solvents. Chemically, it is highly reactive, particularly towards nucleophiles and bases. It decomposes at high temperatures and reacts with strong acids.

Disodium (1Z)-N-[(7Z)-8-oxo-7-(phenylhydrazono)-6-sulfo-4-sulfonato-7,8-dihydro-1-naphthalenyl]ethanimidate is synthesized through a multi-step process involving the condensation of a 1-hydrazino-3-phenylacetyl derivative with 1-naphthoic acid. The reaction is typically catalyzed by a strong acid, such as sulfuric acid, and proceeds with high selectivity to give the desired product with good yield.

Disodium (1Z)-N-[(7Z)-8-oxo-7-(phenylhydrazono)-6-sulfo-4-sulfonato-7,8-dihydro-1-naphthalenyl]ethanimidate is primarily used in the pharmaceutical and polymer industries. It serves as a key intermediate for the synthesis of various drugs and has applications in the development of new polymers with specific properties.

When handling Disodium (1Z)-N-[(7Z)-8-oxo-7-(phenylhydrazono)-6-sulfo-4-sulfonato-7,8-dihydro-1-naphthalenyl]ethanimidate, it is crucial to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coat. The compound should be stored in a fume hood to minimize exposure. In case of a spill, it should be handled carefully, and the area should be cleaned using appropriate solvents. Always consult the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.