| Melting point |
235-238 °C(lit.) |
| storage temp. |
room temp |
| form |
powder |
| Colour Index |
61570 |
| color |
Bluish green powder |
| Water Solubility |
36 g/L (20 ºC) |
| λmax |
608 nm 642 nm (2nd) |
| ε(extinction coefficient) |
≥10000 at 604-612nm ≥10200 at 640-646nm ≥20000 at 281-287nm ≥22700 at 251-257nm ≥6400 at 407-413nm |
| Merck |
14,252 |
| Henry's Law Constant |
3.1×1023 mol/(m3Pa) at 25℃, HSDB (2015) |
| Major Application |
diagnostic assay manufacturing hematology histology |
| Cosmetics Ingredients Functions |
COLORANT |
| InChIKey |
FPAYXBWMYIMERV-UHFFFAOYSA-L |
| SMILES |
[Na+].[Na+].Cc1ccc(Nc2ccc(Nc3ccc(C)cc3S([O-])(=O)=O)c4C(=O)c5ccccc5C(=O)c24)c(c1)S([O-])(=O)=O |
| LogP |
-1.966 at 20℃ |
| EPA Substance Registry System |
C.I. Acid Green 25 (4403-90-1) |