114768-72-8
114768-72-8 structure
- Name: Coumarin 521T
- Chemical Name: 10-Acetyl-1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one
- CAS Number: 114768-72-8
- Molecular Formula: C21H25NO3
- Molecular Weight: 339.428
- Create Date: 2018-06-17 12:30:55
- Modify Date: 2025-08-24 09:29:13
| Name | 10-Acetyl-1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one |
|---|---|
| Synonyms |
10-Acetyl-1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one
1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 10-acetyl-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl- |
| Density | 1.2±0.0 g/cm3 |
|---|---|
| Boiling Point | 522.7±0.0 °C at 760 mmHg |
| Molecular Formula | C21H25NO3 |
| Molecular Weight | 339.428 |
| Flash Point | 269.9±0.0 °C |
| Exact Mass | 339.183441 |
| LogP | 5.03 |
| Vapour Pressure | 0.0±0.0 mmHg at 25°C |
| Index of Refraction | 1.604 |