Brilliant Orange H
[CAS# 52749-23-2]

Identification

• Name: Brilliant Orange H
• Synonyms: Sodium (5Z)-5-[(2,3-Dimethylphenyl)Hydrazono]-6-Oxo-Naphthalene-2-Sulfonate; Sodium (5Z)-5-[(2,3-Dimethylphenyl)Hydrazono]-6-Oxo-2-Naphthalenesulfonate; Sodium (5Z)-5-[(2,3-Dimethylphenyl)Hydrazono]-6-Keto-Naphthalene-2-Sulfonate
• Molecular Formula: C₁₈H₁₅N₂NaO₄S
• Molecular Weight: 378.38
• CAS Registry Number: 52749-23-2
• EINECS: 258-153-6
• SMILES: C1=C([S]([O-])(=O)=O)C=CC2=C1C=CC(=O)\C2=N/NC3=CC=CC(=C3C)C.[Na+]
• InChI: 1S/C18H16N2O4S.Na/c1-11-4-3-5-16(12(11)2)19-20-18-15-8-7-14(25(22,23)24)10-13(15)6-9-17(18)21;/h3-10,19H,1-2H3,(H,22,23,24);/q;+1/p-1/b20-18-
• InChIKey: SEVBKEFOLSVXMD-GQQUDWLYSA-M