PRODUCT Properties
| Melting point: | 94-96°C |
| Boiling point: | 386.54°C (rough estimate) |
| Density | 1.0901 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.6470 (estimate) |
| storage temp. | -20°C |
| solubility | Chloroform (Sparingly), DMSO (Slightly, Sonicated) |
| pka | 3.41±0.50(Predicted) |
| form | A solid |
| Colour Index | 11021 |
| color | Dark Orange to Very Dark Orange |
| Water Solubility | 264μg/L at 25℃ |
| LogP | 5.27 |
| CAS DataBase Reference | 2481-94-9(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Solvent Yellow 56 (2481-94-9) |
Description and Uses
4-(Diethylamino)azobenzene (cas# 2481-94-9) is a useful research chemical. Dyes and metabolites, Environmental Testing.Is used in dyeing method of polyolefin fiber or fabric using organic solvent and solvent dye.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H315-H319-H341 |
| Precautionary statements | P201-P202-P308+P313-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Risk Statements | 20/21/22-36/37/38-68 |
| Safety Statements | 26-36/37/39-60-36/37 |
| RTECS | CX9871000 |
| TSCA | Yes |
| HS Code | 29299090 |
| Toxicity | mma-sat 1 mg/plate EPASR* 8EHQ-0982-0455 |
