56961-50-3 3-[(5,8-dichloro-1-hydroxy-2-naphthyl)azo]-4-hydroxybenzenesulphonamide

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Basic

CAS No. 56961-50-3
Product Name 3-[(5,8-dichloro-1-hydroxy-2-naphthyl)azo]-4-hydroxybenzenesulphonamide
Synonyms Benzenesulfonamide, 3-(2-(5,8-dichloro-1-hydroxy-2-naphthalenyl)diazenyl)-4-hydroxy-; 3-((5,8-Dichloro-1-hydroxy-2-naphthyl)azo)-4-hydroxybenzenesulphonamide; Benzenesulfonamide, 3-((5,8-dichloro-1-hydroxy-2-naphthalenyl)azo)-4-hydroxy-; 3-[(2E)-2-(5,8-dichloro-1-oxonaphthalen-2(1H)-ylidene)hydrazinyl]-4-hydroxybenzenesulfonamide
Molecular Formula C16H11Cl2N3O4S
Molecular Weight 412.2472

Physical property

Density 1.688g/cm3
Boiling point 668.837°C at 760 mmHg
Flash point 358.3°C
Refractive index 1.728