40690-89-9
40690-89-9 structure
- Name: 2-[-N-(2-cyanoethyl)-4-[(p-nitrophenyl)azo]anilino]ethyl benzoate
- Chemical Name: Disperse Orange 73
- CAS Number: 40690-89-9
- Molecular Formula: C24H21N5O4
- Molecular Weight: 443.45500
- Catalog: Dyes and pigments dye Disperse dye
- Create Date: 2018-06-20 14:55:27
- Modify Date: 2025-08-26 18:36:24
| Name | Disperse Orange 73 |
|---|---|
| Synonyms |
Widetex Orange DSF.
Orange RSE Kayalon Polyester Orange R-SF Rifalon Orange S-R Allilon Orange RSE Kiwalon Polyester Orange RF Sinowide Orange D-SF Sumikaron Orange S-R |
| Density | 1.23 |
|---|---|
| Boiling Point | 672.1ºC at 760mmHg |
| Molecular Formula | C24H21N5O4 |
| Molecular Weight | 443.45500 |
| Flash Point | 360.3ºC |
| Exact Mass | 443.15900 |
| PSA | 123.87000 |
| LogP | 6.11048 |
| Index of Refraction | 1.615 |