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1-Naphthalenesulfonicacid,4-amino-3-[[4'-[(1-hydroxy-4-sulfo-2-naphthalenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-,disodium salt (9CI) (6470-45-7)

Identification
Name:1-Naphthalenesulfonicacid,4-amino-3-[[4'-[(1-hydroxy-4-sulfo-2-naphthalenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-,disodium salt (9CI)
Synonyms:C.I. DirectViolet 21 (7CI); C.I. Direct Violet 21, disodium salt (8CI); Congo Corinth B(6CI); Benzo Corinth B; C.I. 23520; Mitsui Direct Corinth B; Nippon Corinth B
CAS:6470-45-7
Molecular Formula: C34H27 N5 O7 S2 . 2 Na
Molecular Weight: 0
InChI: InChI=1/C34H27N5O7S2.2Na/c1-19-15-21(11-13-27(19)36-38-29-17-31(47(41,42)43)23-7-3-5-9-25(23)33(29)35)22-12-14-28(20(2)16-22)37-39-30-18-32(48(44,45)46)24-8-4-6-10-26(24)34(30)40;;/h3-18,40H,35H2,1-2H3,(H,41,42,43)(H,44,45,46);;/q;2*+1/p-2
Molecular Structure: (C34H27N5O7S2.2Na) C.I. DirectViolet 21 (7CI); C.I. Direct Violet 21, disodium salt (8CI); Congo Corinth B(6CI); Benzo ...
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