1-Naphthalenesulfonicacid,4-amino-3-[2-[4'-[2-(2,4-dihydroxyphenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-,sodium salt (1:1) (6405-98-7)

Identification
Name:	1-Naphthalenesulfonicacid,4-amino-3-[2-[4'-[2-(2,4-dihydroxyphenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-,sodium salt (1:1)
Synonyms:	1-Naphthalenesulfonicacid,4-amino-3-[[4'-[(2,4-dihydroxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-,monosodium salt (9CI); C.I. Direct Red 68 (8CI); C.I. 23515; Congo Red 4R
CAS:	6405-98-7
Molecular Formula:	C30H25 N5 O5 S . Na
Molecular Weight:	0
InChI:	InChI=1/C30H25N5O5S.Na/c1-17-13-19(7-10-24(17)32-34-26-12-9-21(36)15-28(26)37)20-8-11-25(18(2)14-20)33-35-27-16-29(41(38,39)40)22-5-3-4-6-23(22)30(27)31;/h3-16,36-37H,31H2,1-2H3,(H,38,39,40);/q;+1/p-1
Molecular Structure:
Properties
Safety Data