| chocolate brown HT; C.I. 20285; disodium 4-[(E)-2-[2,6-dihydroxy-3-(hydroxymethyl)-5-[(E)-2-(4-sulfonatonaphthalen-1-yl)diazen-1-yl]phenyl]diazen-1-yl]naphthalene-1-sulfonate; E155; food brown 3 | |
| Formula: | C27H18N4Na2O9S2; 652.57 g/mol |
| InChiKey: | BIRIBMFCDVVRKL-UHFFFAOYSA-L |
| SMILES: | [Na+].[Na+].OCC1=CC(=N/Nc2ccc(c3ccccc23)[S]([O-])(=O)=O)C(=O)/C(=N/Nc4ccc(c5ccccc45)[S]([O-])(=O)=O)C1=O |
| Colour: | ⬤ |
