Disodium 3-[[4-[[4-Amino-6(7)-Sulphonatonaphthyl]Azo]Phenyl]Azo]-6-[(2,4-Diaminophenyl)Azo]-4-Hydroxynaphthalene-2-Sulphonate
[CAS# 8003-62-1]

Identification

• Classification: Dyes and pigments >> Dyes >> Direct dye
• Name: Disodium 3-[[4-[[4-Amino-6(7)-Sulphonatonaphthyl]Azo]Phenyl]Azo]-6-[(2,4-Diaminophenyl)Azo]-4-Hydroxynaphthalene-2-Sulphonate
• Synonyms: Disodium (3Z)-3-[[4-[(4-Amino-6-Sulfonato-1-Naphthyl)Azo]Phenyl]Hydrazono]-6-(2,4-Diaminophenyl)Azo-4-Oxo-Naphthalene-2-Sulfonate; Disodium (3Z)-3-[[4-[(4-Amino-6-Sulfonato-1-Naphthyl)Azo]Phenyl]Hydrazono]-6-(2,4-Diaminophenyl)Azo-4-Oxo-2-Naphthalenesulfonate; Disodium (3Z)-3-[[4-[(4-Amino-6-Sulfonato-1-Naphthyl)Azo]Phenyl]Hydrazono]-6-(2,4-Diaminophenyl)Azo-4-Keto-Naphthalene-2-Sulfonate
• Molecular Formula: C₃₂H₂₃N₉Na₂O₇S₂
• Molecular Weight: 755.69
• CAS Registry Number: 8003-62-1
• EINECS: 232-321-9
• SMILES: C5=C([S]([O-])(=O)=O)C=CC6=C(N=NC4=CC=C(N\N=C1/C(=CC3=C(C1=O)C=C(N=NC2=C(N)C=C(N)C=C2)C=C3)[S]([O-])(=O)=O)C=C4)C=CC(=C56)N.[Na+].[Na+]
• InChI: 1S/C32H25N9O7S2.2Na/c33-18-2-11-29(27(35)14-18)40-38-21-3-1-17-13-30(50(46,47)48)31(32(42)24(17)15-21)41-37-20-6-4-19(5-7-20)36-39-28-12-10-26(34)25-16-22(49(43,44)45)8-9-23(25)28;;/h1-16,37H,33-35H2,(H,43,44,45)(H,46,47,48);;/q;2*+1/p-2/b39-36?,40-38?,41-31+
• InChIKey: CUVJMYJVHYPDTF-YQOBMJBESA-L