8-Anilino-5-(4-Hydroxyanilino)Naphthalenesulphonic Acid
[CAS# 82-31-5]

Identification

• Name: 8-Anilino-5-(4-Hydroxyanilino)Naphthalenesulphonic Acid
• Synonyms: Sodium 5-[(4-Hydroxyphenyl)Amino]-8-(Phenylamino)-1-Naphthalenesulfonate; 1-Naphthalenesulfonic Acid, 5-((4-Hydroxyphenyl)Amino)-8-(Phenylamino)-; 1-Naphthalenesulfonic Acid, 8-Anilino-5-((P-Hydroxyphenyl)Amino)-
• Molecular Formula: C₂₂H₁₇N₂NaO₄S
• Molecular Weight: 428.44
• CAS Registry Number: 82-31-5
• EINECS: 201-409-9
• SMILES: C1=C2C(=C([S]([O-])(=O)=O)C=C1)C(=CC=C2NC3=CC=C(O)C=C3)NC4=CC=CC=C4.[Na+]
• InChI: 1S/C22H18N2O4S.Na/c25-17-11-9-16(10-12-17)23-19-13-14-20(24-15-5-2-1-3-6-15)22-18(19)7-4-8-21(22)29(26,27)28;/h1-14,23-25H,(H,26,27,28);/q;+1/p-1
• InChIKey: KJGBIIADJHXYGZ-UHFFFAOYSA-M