103630-01-9
103630-01-9 structure
- Name: 8,8-Dimethyl-9α-(isobutyryloxy)-10α-acetoxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one
- Chemical Name: (9R,10R)-10-Acetoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl 2-methylpropanoate
- CAS Number: 103630-01-9
- Molecular Formula: C20H22O7
- Molecular Weight: 374.384
- Create Date: 2021-09-10 18:34:52
- Modify Date: 2025-07-14 10:31:49
| Name | (9R,10R)-10-Acetoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl 2-methylpropanoate |
|---|---|
| Synonyms |
Propanoic acid, 2-methyl-, (9R,10R)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester
(9R,10R)-10-Acetoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl 2-methylpropanoate |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 465.7±45.0 °C at 760 mmHg |
| Molecular Formula | C20H22O7 |
| Molecular Weight | 374.384 |
| Flash Point | 202.5±28.8 °C |
| Exact Mass | 374.136566 |
| LogP | 3.37 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.564 |