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

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Product Name 3-[(5,8-dichloro-1-hydroxy-2-naphthyl)azo]-4-hydroxybenzenesulphonamide
CAS No. 56961-50-3
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
InChI InChI=1/C16H11Cl2N3O4S/c17-10-3-4-11(18)15-9(10)2-5-12(16(15)23)20-21-13-7-8(26(19,24)25)1-6-14(13)22/h1-7,21-22H,(H2,19,24,25)/b20-12+
Molecular Formula C16H11Cl2N3O4S
Molecular Weight 412.2472
Density 1.688g/cm3
Boiling point 668.837°C at 760 mmHg
Flash point 358.3°C
Refractive index 1.728