15938-72-4
15938-72-4 structure
- Name: 2H-1-Benzopyran-2-one,3,3'-[(3,4,5-trimethoxyphenyl)methylene]bis[4-hydroxy-
- Chemical Name: 4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)-(3,4,5-trimethoxyphenyl)methyl]chromen-2-one
- CAS Number: 15938-72-4
- Molecular Formula: C28H22O9
- Molecular Weight: 502.46900
- Create Date: 2016-12-24 00:09:20
- Modify Date: 2024-04-06 15:54:35
| Name | 4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)-(3,4,5-trimethoxyphenyl)methyl]chromen-2-one |
|---|---|
| Synonyms | Dicoumarol derivative,2 |
| Density | 1.461g/cm3 |
|---|---|
| Boiling Point | 666.2ºC at 760mmHg |
| Molecular Formula | C28H22O9 |
| Molecular Weight | 502.46900 |
| Flash Point | 223.2ºC |
| Exact Mass | 502.12600 |
| PSA | 128.57000 |
| LogP | 4.51660 |
| Vapour Pressure | 1.18E-18mmHg at 25°C |
| Index of Refraction | 1.679 |
|
~96%
15938-72-4 |
| Literature: Karmakar, Bikash; Nayak, Anupam; Banerji, Julie Tetrahedron Letters, 2012 , vol. 53, # 33 p. 4343 - 4346 |
