| Product Name | 4-[(2,4-dihydroxyphenyl)azo]-3-hydroxynaphthalene-1-sulphonic acid |
| CAS No. | 16623-47-5 |
| Synonyms | 1-Naphthalenesulfonic acid, 4-(2-(2,4-dihydroxyphenyl)diazenyl)-3-hydroxy-; NSC 87862; Sulfonaphtholazoresorcinol; 1-Naphthalenesulfonic acid, 4-((2,4-dihydroxyphenyl)azo)-3-hydroxy-; 4-((2,4-Dihydroxyphenyl)azo)-3-hydroxynaphthalene-1-sulphonic acid; 4-[(2,4-dihydroxyphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid; (4E)-4-[(2,4-dihydroxyphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid |
| InChI | InChI=1/C16H12N2O6S/c19-9-5-6-12(13(20)7-9)17-18-16-11-4-2-1-3-10(11)15(8-14(16)21)25(22,23)24/h1-8,17,19-20H,(H,22,23,24)/b18-16+ |
| Molecular Formula | C16H12N2O6S |
| Molecular Weight | 360.3413 |
| Density | 1.61g/cm3 |
| Refractive index | 1.716 |
16623-47-5 4-[(2,4-dihydroxyphenyl)azo]-3-hydroxynaphthalene-1-sulphonic acid
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