4-[(4-Amino-5-Methoxy-O-Tolyl)Azo]-5-Hydroxynaphthalene-2,7-Disulphonic Acid
[CAS# 68084-16-2]

Identification

• Name: 4-[(4-Amino-5-Methoxy-O-Tolyl)Azo]-5-Hydroxynaphthalene-2,7-Disulphonic Acid
• Synonyms: 4-(4-Amino-5-Methoxy-2-Methyl-Phenyl)Azo-5-Hydroxy-Naphthalene-2,7-Disulfonic Acid; 4-(4-Amino-5-Methoxy-2-Methylphenyl)Azo-5-Hydroxynaphthalene-2,7-Disulfonic Acid; 4-(4-Amino-5-Methoxy-2-Methyl-Phenyl)Diazenyl-5-Hydroxy-Naphthalene-2,7-Disulfonic Acid
• Molecular Formula: C₁₈H₁₇N₃O₈S₂
• Molecular Weight: 467.47
• CAS Registry Number: 68084-16-2
• EINECS: 268-428-2
• SMILES: C1=C(O)C2=C(C=C1[S](=O)(=O)O)C=C(C=C2N=NC3=C(C=C(C(=C3)OC)N)C)[S](=O)(=O)O
• InChI: 1S/C18H17N3O8S2/c1-9-3-13(19)17(29-2)8-14(9)20-21-15-6-11(30(23,24)25)4-10-5-12(31(26,27)28)7-16(22)18(10)15/h3-8,22H,19H2,1-2H3,(H,23,24,25)(H,26,27,28)
• InChIKey: RRMNLFKNUMFJTH-UHFFFAOYSA-N

Properties

• Density: 1.67g/cm³ (Cal.)