3-((1,5-Dihydroxy-2-naphthyl)azo)-4-hydroxybenzenesulphonic acid
3-[(1,5-dihydroxynaphthalen-2-yl)diazenyl]-4-hydroxybenzenesulfonic acid
Also Known As: MordantBlack9, Acid mordant black 9, Chrome Fast Black PV, MORDANT BLACK 9, EINECS 247-236-2, CTK4F6368, EINECS 218-145-5, 3-[azo]-4-hydroxybenzenesulphonicacid, 3-[ azo]-4-hydroxybenzenesulphonicacid, C.I. Mordant Black 9, monosodium salt, 3-((1,5-Dihydroxy-2-naphthyl)azo)-4-hydroxybenzenesulphonic acid, EC 218-145-5, Na 3-(1,5-DiOH-2-naphthyl)azo-4-OHbenzenesulphonate, 052A257, Benzenesulfonic acid, 3-((1,5-dihydroxy-2-naphthalenyl)azo)-4-hydroxy-
| Molecular Formula | C16H12N2O6S |
|---|---|
| Molecular Weight | 360.0416 g/mol |
| LogP | 3.62 |
| Topological Polar Surface Area | 139.78 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 3 |
| Exact Mass | 360.0416 |
| Heavy Atoms | 25 |
| Complexity | 1109 |
Chemical Identifiers
| CAS Number | 2052-25-7 |
|---|---|
| SMILES | C1=CC2=C(C=CC(=C2O)N=NC3=C(C=CC(=C3)S(=O)(=O)O)O)C(=C1)O |
Product Overview
3-((1,5-Dihydroxy-2-naphthyl)azo)-4-hydroxybenzenesulphonic acid (CAS 2052-25-7), with molecular formula C16H12N2O6S and molecular weight 360.0416 g/mol. IUPAC: 3-[(1,5-dihydroxynaphthalen-2-yl)diazenyl]-4-hydroxybenzenesulfonic acid.
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