1-Naphthalenesulfonicacid, 4-[2-(4-hydroxy-1-naphthalenyl)diazenyl]- (23481-28-9)

Identification
Name:	1-Naphthalenesulfonicacid, 4-[2-(4-hydroxy-1-naphthalenyl)diazenyl]-
Synonyms:	1-Naphthalenesulfonicacid, 4-[(4-hydroxy-1-naphthalenyl)azo]- (9CI); C.I. Acid Brown 6 (8CI)
CAS:	23481-28-9
EINECS:	245-682-2
Molecular Formula:	C20H14 N2 O4 S
Molecular Weight:	378.40116
InChI:	InChI=1/C20H14N2O4S/c23-19-11-9-17(13-5-1-3-7-15(13)19)21-22-18-10-12-20(27(24,25)26)16-8-4-2-6-14(16)18/h1-12,23H,(H,24,25,26)
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	1.42g/cm³
Refractive index:	1.698
Flash Point:	°C
Safety Data

Other Product

1-Naphthalenesulfonicacid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-
1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-, sodium salt (1:1)
1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, zinc salt (2:1)
1-Naphthalenesulfonicacid, 4-[2-(4-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
1-Naphthalenesulfonicacid, 4-hydroxy-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2)
1-Naphthalenesulfonicacid, 5-hydroxy-4-[2-[4-(phenylamino)-5-sulfo-1-naphthalenyl]diazenyl]-, sodiumsalt (1:2)
1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-7-nitro-
1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-
1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-
1-Naphthalenesulfonicacid,3-hydroxy-4-[2-[2-hydroxy-3-[[(3-nitrophenyl)amino]carbonyl]-1-naphthalenyl]diazenyl]-
1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-
1-Naphthalenesulfonicacid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
1-Naphthalenesulfonicacid, 4-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2)
1-Naphthalenesulfonicacid, 2-[2-(4-hydroxy-1-naphthalenyl)diazenyl]-,barium salt (2:1)
1-Naphthalenesulfonicacid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, barium salt (2:1)
1-Naphthalenesulfonicacid, 4-hydroxy-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, aluminum salt (3:2)
1-Naphthalenesulfonicacid, 4-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:?)
1-Naphthalenesulfonicacid, 5-hydroxy-6-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2)
1-Naphthalenesulfonicacid, 6-hydroxy-5-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2)