CHROMAZONE RED
3-[(4-formylphenyl)diazenyl]-4,5-dihydroxynaphthalene-2,7-disulfonic acid
Also Known As: CHROMAZONE RED|C.I. Acid Red 19 (8CI)|C.I. Acid Red 19, disodium salt|3-[2-(4-Formylphenyl)hydrazinylidene]-5-hydroxy-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid|3-[(4-formylphenyl)diazenyl]-4,5-dihydroxynaphthalene-2,7-disulfonic acid|3-[2-(4-Formylphenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid|3-(4-Formylphenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid|3-[(4-formylphenyl)hydrazinylidene]-5-hydroxy-4-oxonaphthalene-2,7-disulfonic acid|3-(4-formylphenylazo)-4,5-dihydroxy-naphthalene-2,7-disulfonic acid|(3Z)-3-[(4-formylphenyl)hydrazinylidene]-5-hydroxy-4-oxonaphthalene-2,7-disulfonic acid|2,7-Naphthalenedisulfonicacid, 3-[2-(4-formylphenyl)diazenyl]-4,5-dihydroxy-|3-[2-(4-formylphenyl)diazen-1-yl]-4,5-dihydroxynaphthalene-2,7-disulfonic acid
| Molecular Formula | C17H12N2O9S2 |
|---|---|
| Molecular Weight | 451.9984 g/mol |
| LogP | 1.7 |
| Topological Polar Surface Area | 208.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 11 |
| Rotatable Bonds | 5 |
| Exact Mass | 451.9984 |
| Monoisotopic Mass | 451.9984 |
| Heavy Atoms | 30 |
| Complexity | 857.0 |
Chemical Identifiers
| CAS Number | 25317-06-0 |
|---|---|
| SMILES | C1=CC(=CC=C1C=O)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)O)S(=O)(=O)O)O)O |
| InChIKey | BXGFPMHXFNPUKK-UHFFFAOYSA-N |
Product Overview
CHROMAZONE RED (CAS 25317-06-0), with molecular formula C17H12N2O9S2 and molecular weight 451.9984 g/mol. IUPAC: 3-[(4-formylphenyl)diazenyl]-4,5-dihydroxynaphthalene-2,7-disulfonic acid.