66568-98-7
66568-98-7 structure
- Name: CHALCONE B646854K030
- Chemical Name: 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydrochromen-4-one
- CAS Number: 66568-98-7
- Molecular Formula: C17H16O6
- Molecular Weight: 316.30500
- Create Date: 2017-04-03 01:44:34
- Modify Date: 2025-08-26 14:35:27
| Name | 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydrochromen-4-one |
|---|---|
| Synonyms |
2,3-dihydro-5-hydroxy-2-(4'-hydroxy-3'-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one
Eriodictyol 7,3'-dimethyl ether (+/-)-5,4'-dihydroxy-7,3'-dimethoxyflavanone (+-)-5-hydroxy-2-(4-hydroxy-3-methoxy-phenyl)-7-methoxy-chroman-4-one (+-)-5-Hydroxy-2-(4-hydroxy-3-methoxy-phenyl)-7-methoxy-chroman-4-on 7,3'-di-O-methyleriodictyol |
| Density | 1.358g/cm3 |
|---|---|
| Boiling Point | 572.8ºC at 760 mmHg |
| Molecular Formula | C17H16O6 |
| Molecular Weight | 316.30500 |
| Flash Point | 214.1ºC |
| Exact Mass | 316.09500 |
| PSA | 85.22000 |
| LogP | 2.82150 |
| Index of Refraction | 1.619 |
|
~24%
66568-98-7 |
| Literature: Chan, Wing Lai; Lin, Yong Cheng; Zhang, Wei Han; Tang, Pak Lai; Szeto, Yau Shan Heterocycles, 1996 , vol. 43, # 3 p. 551 - 554 |
|
~%
66568-98-7 |
| Literature: Shinoda; Sato Yakugaku Zasshi, 1929 , vol. 49, p. 5 Chem. Zentralbl., 1929 , vol. 100, # I p. 1941 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |