16432-45-4, CAS No 16432-45-4

16432-45-4 4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide
Product Name	4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide
Synonyms	Benzenesulfonamide, 4-hydroxy-3-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-;4-Hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulphonamide;Benzenesulfonamide, 4-hydroxy-3-((2-hydroxy-1-naphthalenyl)azo)-;4-hydroxy-3-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonamide
Molecular Formula	C₁₆H₁₃N₃O₄S
Molecular Weight	343.3571
InChl	InChI=1/C16H13N3O4S/c17-24(22,23)11-6-8-14(20)13(9-11)18-19-16-12-4-2-1-3-10(12)5-7-15(16)21/h1-9,18,20H,(H2,17,22,23)/b19-16-
CAS Registry Number	16432-45-4
EINECS	240-486-3
Molecular Structure
Density	1.52g/cm³
Boiling Point	591.9°C at 760 mmHg
Refractive Index	1.709
Flash Point	311.8°C
Vapour Pressur	1.31E-14mmHg at 25°C

16432-45-4 4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamide