65025-95-8
65025-95-8 structure
- Name: (3AR,4S,5R,6AS)-4-(((TERT-BUTYLDIMETHYLSILYL)OXY)METHYL)-5-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)HEXAHYDRO-2H-CYCLOPENTA[B]FURAN-2-ONE
- Chemical Name: (3aR,4S,5R,6aS)-4-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(oxan-2-yloxy)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one
- CAS Number: 65025-95-8
- Molecular Formula: C19H34O5Si
- Molecular Weight: 370.556
- Create Date: 2018-10-05 15:38:38
- Modify Date: 2025-08-25 23:00:58
| Name | (3aR,4S,5R,6aS)-4-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(oxan-2-yloxy)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one |
|---|---|
| Synonyms |
(3aR,4S,5R,6aS)-(-)-(tert-Butyldimethylsilyloxymethyl)hexahydro-5-(tetrahydro-2H-pyran-2-yloxy)-2H-cyclopenta[b]furan-2-one
2H-Cyclopenta[b]furan-2-one, 4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]hexahydro-5-[(tetrahydro-2H-pyran-2-yl)oxy]-, (3aR,4S,5R,6aS)- (3aR,4S,5R,6aS)-4-({[Dimethyl(2-methyl-2-propanyl)silyl]oxy}methyl)-5-(tetrahydro-2H-pyran-2-yloxy)hexahydro-2H-cyclopenta[b]furan-2-one Corey lactone (3aR,4S,5R,6aS)-4-({[tert-Butyl(dimethyl)silyl]oxy}methyl)-5-(tetrahydro-2H-pyran-2-yloxy)hexahydro-2H-cyclopenta[b]furan-2-one |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 451.8±45.0 °C at 760 mmHg |
| Melting Point | 40-53ºC(lit.) |
| Molecular Formula | C19H34O5Si |
| Molecular Weight | 370.556 |
| Flash Point | 188.6±24.3 °C |
| Exact Mass | 370.217560 |
| PSA | 53.99000 |
| LogP | 2.21 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.489 |
| Precursor 9 | |
|---|---|
| DownStream 4 | |
![(3aR,4S,5R,6aS)-4-((tert-butyldimethylsilyloxy)methyl)-5-hydroxyhexahydro-2H-cyclopenta[b]furan-2-one structure](https://image.chemsrc.com/caspic/101/58707-50-9.png)
![(3aR,4S,5R,6aS)-Hexahydro-4-(hydroxymethyl)-5-[(tetrahydro-2H-pyran-2-yl)oxy]-2H-cyclopenta[b]furan-2-one structure](https://image.chemsrc.com/caspic/403/69222-61-3.png)
![6-Benzyloxymethyl-7-hydroxy-8-iodo-2-oxabicyclo[3.3.0]octan-3-one structure](https://image.chemsrc.com/caspic/390/31767-37-0.png)
![(1S,5R,6S,7R)-7-(tetrahydropyran-2-yl)oxy-6-(tetrahydropyran-2-yl)oxymethyl-2-oxabicyclo[3.3.0]octan-3-one structure](https://image.chemsrc.com/caspic/079/67788-45-8.png)
