7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt (5858-93-5)

Identification
Name:	7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt
Synonyms:	7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt;C.I.16050;C.I.Acid Red 25
CAS:	5858-93-5
Molecular Formula:	C₂₀H₁₂N₂Na₂O₇S₂
Molecular Weight:	0
InChI:	InChI=1/C20H14N2O7S2.2Na/c23-16-10-8-12-4-3-7-18(31(27,28)29)19(12)20(16)22-21-15-9-11-17(30(24,25)26)14-6-2-1-5-13(14)15;;/h1-11,21H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-20+;;
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	g/cm3
Flash Point:	°C
Safety Data

Other Product

2-Naphthalenesulfonic acid,8-amino-4-hydroxy-5-[(7-sulfo-1-naphthalenyl)azo]-, disodium salt
1-Naphthalenesulfonic acid,7-[(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo]-, disodium salt
1-Naphthalenesulfonic acid, 4-hydroxy-3-[(8-sulfo-2-naphthalenyl)azo]-,disodium salt
2-Naphthalenesulfonic acid,5-[[4-[[4-amino-6(or 7)-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]- azo]-6-hydroxy-,disodium salt
1-Naphthalenesulfonic acid, 8-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-7-hydroxy-, disodium salt
1,3-Naphthalenedisulfonic acid,7-hydroxy-8-[(4-sulfo-1-naphthalenyl)- azo]-,trisodium salt,mixt. with 6-hydroxy-5-[(4-sulfophenyl)azo]-2- naphthalenesulfonic acid disodium salt
4-[[2,6-Dihydroxy-3-[(7-sulfo-1-naphthalenyl)azo]phenyl]azo]-1-naphthalenesulfonic acid disodium salt
1-Naphthalenesulfonic acid, 4-[[2,4-dihydroxy-5-[(7-sulfo- 1-naphthalenyl)azo]phenyl]azo]-, disodium salt
2-Naphthalenesulfonic acid,7-amino-4-hydroxy-8-[(7-sulfo-1-naphthalenyl)azo]-, dilithium salt
4-[(4-Amino-7-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt
1-Naphthalenesulfonic acid,4,5-dihydroxy-3-[[4-[(8-sulfo-2-naphthalenyl)azo]-1-naphthalenyl]azo]-,disodium salt
5-Quinolinesulfonic acid, 8-hydroxy-7-((4-sulfo-1-naphthalenyl)azo)-, disodium salt
1-Naphthalenesulfonic acid, 3-((4'-((2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxy-, disodium salt
2-Naphthalenesulfonic acid,6-[[2-amino-4-[(2-hydroxyethyl)amino]- phenyl]azo]-3-[[4-[[4-amino-6(or 7)-sulfo-1-naphthalenyl]azo]phenyl]azo]-4- hydroxy-,disodium salt
4-[[4-[[4-[(6-Amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-7-sulfo-1-naphthalenyl]azo]-7-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid tetrasodium salt
8-[(4-Methylphenyl)amino]-5-[[4-(phenylazo)-6-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid disodium salt
2-Naphthalenesulfonic acid,7-amino-4-hydroxy-8-[(5-hydroxy-7-sulfo-1-naphthalenyl)azo]-, disodiumsalt
6-[(4-Amino-6-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disodium salt
Benzoic acid,2-hydroxy-3-[(4-nitrophenyl)azo]-5-[(7-sulfo-1-naphthalenyl)azo]-,disodium salt
1-Naphthalenesulfonic acid,4-amino-6-[[4'-[(5-amino-1-hydroxy- 3-sulfo-2-naphthalenyl)azo]-3,3'-dimethyl[1,- 1'-biphenyl]-4-yl]azo]-5-hydroxy-,disodium salt