Direct Blue 35
[CAS# 6473-33-2]

Identification

• Name: Direct Blue 35
• Synonyms: Trisodium (3Z)-3-[[2-Methoxy-4-[3-Methoxy-4-[(N'z)-N'-(1-Oxo-4-Sulfonato-2-Naphthylidene)Hydrazino]Phenyl]Phenyl]Hydrazono]-4-Oxo-Naphthalene-2,7-Disulfonate; Trisodium (3Z)-3-[[2-Methoxy-4-[3-Methoxy-4-[(N'z)-N'-(1-Oxo-4-Sulfonato-2-Naphthylidene)Hydrazino]Phenyl]Phenyl]Hydrazono]-4-Oxonaphthalene-2,7-Disulfonate; Trisodium (3Z)-4-Keto-3-[[4-[4-[(N'z)-N'-(1-Keto-4-Sulfonato-2-Naphthylidene)Hydrazino]-3-Methoxy-Phenyl]-2-Methoxy-Phenyl]Hydrazono]Naphthalene-2,7-Disulfonate
• Molecular Formula: C₃₄H₂₃N₄Na₃O₁₃S₃
• Molecular Weight: 860.72
• CAS Registry Number: 6473-33-2
• EINECS: 229-328-4
• SMILES: C1=C([S]([O-])(=O)=O)C=CC6=C1C=C([S]([O-])(=O)=O)\C(=N/NC5=C(OC)C=C(C4=CC(=C(N\N=C3/C(=O)C2=CC=CC=C2C(=C3)[S]([O-])(=O)=O)C=C4)OC)C=C5)C6=O.[Na+].[Na+].[Na+]
• InChI: 1S/C34H26N4O13S3.3Na/c1-50-28-14-18(7-11-25(28)35-37-27-17-30(53(44,45)46)23-5-3-4-6-24(23)33(27)39)19-8-12-26(29(15-19)51-2)36-38-32-31(54(47,48)49)16-20-13-21(52(41,42)43)9-10-22(20)34(32)40;;;/h3-17,35-36H,1-2H3,(H,41,42,43)(H,44,45,46)(H,47,48,49);;;/q;3*+1/p-3/b37-27-,38-32+
• InChIKey: LEZXOWSNRPASEK-DJJKUEHVSA-K