| Melting point |
220-221 °C |
| Boiling point |
536.24°C (rough estimate) |
| Density |
1.1816 (rough estimate) |
| vapor pressure |
0Pa at 25℃ |
| refractive index |
1.5800 (estimate) |
| storage temp. |
Keep in dark place,Inert atmosphere,Room temperature |
| solubility |
Acetone (Slightly), DMSO (Slightly), Methanol (Slightly) |
| pka |
-0.02±0.20(Predicted) |
| Colour Index |
61565 |
| form |
powder |
| color |
Very Dark Purple |
| Water Solubility |
10μg/L at 25℃ |
| λmax |
644-607 nm |
| Merck |
14,8065 |
| Henry's Law Constant |
6.6×1010 mol/(m3Pa) at 25℃, HSDB (2015) |
| Major Application |
diagnostic assay manufacturing hematology histology |
| Cosmetics Ingredients Functions |
HAIR DYEING COLORANT |
| InChI |
1S/C28H22N2O2/c1-17-7-11-19(12-8-17)29-23-15-16-24(30-20-13-9-18(2)10-14-20)26-25(23)27(31)21-5-3-4-6-22(21)28(26)32/h3-16,29-30H,1-2H3 |
| InChIKey |
TVRGPOFMYCMNRB-UHFFFAOYSA-N |
| SMILES |
Cc1ccc(Nc2ccc(Nc3ccc(C)cc3)c4C(=O)c5ccccc5C(=O)c24)cc1 |
| LogP |
8.2 at 40℃ |
| CAS DataBase Reference |
128-80-3(CAS DataBase Reference) |
| NIST Chemistry Reference |
Anthraquinone, 1,4-bis(4,4'-ditoluidino)-(128-80-3) |
| EPA Substance Registry System |
1,4-Di(4'-toluidino)anthraquinone (128-80-3) |