23733-92-8
23733-92-8 structure
- Name: trans-Methylkhellactone
- Chemical Name: (9R,10S)-9-Hydroxy-10-methoxy-8,8-dimethyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-2-one
- CAS Number: 23733-92-8
- Molecular Formula: C15H16O5
- Molecular Weight: 276.284
- Catalog: Natural product Coumarin
- Create Date: 2018-06-22 02:17:09
- Modify Date: 2024-01-12 17:11:56
| Name | (9R,10S)-9-Hydroxy-10-methoxy-8,8-dimethyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-2-one |
|---|---|
| Synonyms |
(9R,10S)-9-Hydroxy-10-methoxy-8,8-dimethyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-2-one
2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 9,10-dihydro-9-hydroxy-10-methoxy-8,8-dimethyl-, (9R,10S)- |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 414.6±45.0 °C at 760 mmHg |
| Melting Point | 161-162℃ |
| Molecular Formula | C15H16O5 |
| Molecular Weight | 276.284 |
| Flash Point | 154.2±22.2 °C |
| Exact Mass | 276.099762 |
| LogP | 1.61 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.603 |
| Hazard Codes | Xi |
|---|