2,7-Naphthalenedisulfonicacid,5-amino-4-hydroxy-3-[2-[4'-[2-(1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]diazenyl]-,sodium salt (1:3) (75673-20-0)

Identification
Name:	2,7-Naphthalenedisulfonicacid,5-amino-4-hydroxy-3-[2-[4'-[2-(1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]diazenyl]-,sodium salt (1:3)
Synonyms:	2,7-Naphthalenedisulfonicacid,5-amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-,trisodium salt (9CI)
CAS:	75673-20-0
Molecular Formula:	C34H27 N5 O13 S3 . 3 Na
Molecular Weight:	0
InChI:	InChI=1/C34H27N5O13S3.3Na/c1-51-27-12-17(7-9-24(27)36-38-26-16-29(54(45,46)47)21-5-3-4-6-22(21)33(26)40)18-8-10-25(28(13-18)52-2)37-39-32-30(55(48,49)50)14-19-11-20(53(42,43)44)15-23(35)31(19)34(32)41;;;/h3-16,36-37H,35H2,1-2H3,(H,42,43,44)(H,45,46,47)(H,48,49,50);;;/q;3*+1/p-3/b38-26-,39-32+;;;
Molecular Structure:
Properties
Safety Data