120980-68-9
120980-68-9 structure
- Name: 5,7-dihydroxy-2-(2-hydroxyphenyl)-2,3-dihydrochromen-4-one
- Chemical Name: 5,7-dihydroxy-2-(2-hydroxyphenyl)-2,3-dihydrochromen-4-one
- CAS Number: 120980-68-9
- Molecular Formula: C15H12O5
- Molecular Weight: 272.25300
- Create Date: 2016-08-26 13:40:58
- Modify Date: 2024-04-11 22:51:18
| Name | 5,7-dihydroxy-2-(2-hydroxyphenyl)-2,3-dihydrochromen-4-one |
|---|---|
| Synonyms |
5,7-dihydroxy-2-(2-hydroxy-phenyl)-chroman-4-one
5,7,2'-Trihydroxy-flavanon 5,7,2'-Trihydroxyflavanone |
| Density | 1.485g/cm3 |
|---|---|
| Boiling Point | 496.4ºC at 760mmHg |
| Molecular Formula | C15H12O5 |
| Molecular Weight | 272.25300 |
| Flash Point | 191.6ºC |
| Exact Mass | 272.06800 |
| PSA | 86.99000 |
| LogP | 2.50990 |
| Vapour Pressure | 1.77E-10mmHg at 25°C |
| Index of Refraction | 1.692 |
|
~%
120980-68-9 |
| Literature: Shinoda; Sato Yakugaku Zasshi, 1931 , vol. 51, p. 576,577, 580; dtsch. Ref. S. 78, 80, 82 Chem.Abstr., 1932 , p. 1916 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |