Chemical Properties
| storage temp. | Amber Vial, -20°C Freezer, Under inert atmosphere |
| solubility | ethanol: water (1:1): soluble1mg/mL |
| form | powder |
| Colour Index | 49010 |
| color | Dark Red to Very Dark Brown |
| λmax | 360-380 |
| Stability | Light Sensitive |
| Major Application | diagnostic assay manufacturing hematology histology |
| InChI | 1S/C17H19N2S.ClH/c1-12-5-10-15-16(11-12)20-17(19(15)4)13-6-8-14(9-7-13)18(2)3;/h5-11H,1-4H3;1H/q+1;/p-1 |
| InChIKey | JADVWWSKYZXRGX-UHFFFAOYSA-M |
| SMILES | S1c2c(ccc(c2)C)N(C1=C3C=CC(=[N+](C)C)C=C3)C.[Cl-] |
| EPA Substance Registry System | C.I. Direct Yellow 7 (1326-12-1) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
