Disodium 4-Hydroxy-3-[[3-Methyl-4-[(4-Sulphonatophenyl)Azo]Phenyl]Azo]-6-(Phenylamino)Naphthalene-2-Sulphonate
[CAS# 67990-24-3]

Identification

• Name: Disodium 4-Hydroxy-3-[[3-Methyl-4-[(4-Sulphonatophenyl)Azo]Phenyl]Azo]-6-(Phenylamino)Naphthalene-2-Sulphonate
• Synonyms: Disodium (3Z)-3-[[3-Methyl-4-(4-Sulfonatophenyl)Azo-Phenyl]Hydrazono]-4-Oxo-6-(Phenylamino)Naphthalene-2-Sulfonate; Disodium (3Z)-3-[[3-Methyl-4-(4-Sulfonatophenyl)Azophenyl]Hydrazono]-4-Oxo-6-(Phenylamino)-2-Naphthalenesulfonate; Disodium (3Z)-4-Keto-3-[[3-Methyl-4-(4-Sulfonatophenyl)Azo-Phenyl]Hydrazono]-6-(Phenylamino)Naphthalene-2-Sulfonate
• Molecular Formula: C₂₉H₂₁N₅Na₂O₇S₂
• Molecular Weight: 661.61
• CAS Registry Number: 67990-24-3
• EINECS: 268-047-1
• SMILES: C2=C(NC1=CC=CC=C1)C=CC5=C2C(=O)C(=N/NC4=CC(=C(N=NC3=CC=C([S]([O-])(=O)=O)C=C3)C=C4)C)/C(=C5)[S]([O-])(=O)=O.[Na+].[Na+]
• InChI: 1S/C29H23N5O7S2.2Na/c1-18-15-23(11-14-26(18)33-31-21-9-12-24(13-10-21)42(36,37)38)32-34-28-27(43(39,40)41)16-19-7-8-22(17-25(19)29(28)35)30-20-5-3-2-4-6-20;;/h2-17,30,32H,1H3,(H,36,37,38)(H,39,40,41);;/q;2*+1/p-2/b33-31?,34-28+
• InChIKey: KYAPACOQKNYLJB-DADLDXSTSA-L