951127-25-6
951127-25-6 structure
- Name: N-[(2R,3S)-2-(2,5-Difluorophenyl)tetrahydro-5-oxo-2H-pyran-3-yl]carbamic acid 1,1-dimethylethyl ester
- Chemical Name: N-[(2R,3S)-2-(2,5-Difluorophenyl)tetrahydro-5-oxo-2H-pyran-3-yl]carbamic acid 1,1-dimethylethyl ester
- CAS Number: 951127-25-6
- Molecular Formula: C16H19F2NO4
- Molecular Weight: 327.323
- Create Date: 2018-12-02 17:12:01
- Modify Date: 2025-08-27 13:06:20
| Name | N-[(2R,3S)-2-(2,5-Difluorophenyl)tetrahydro-5-oxo-2H-pyran-3-yl]carbamic acid 1,1-dimethylethyl ester |
|---|---|
| Synonyms |
MK-3102 intermediate I
Omarigliptin intermediate I 2-Methyl-2-propanyl [(2R,3S)-2-(2,5-difluorophenyl)-5-oxotetrahydro-2H-pyran-3-yl]carbamate tert-butyl [(2R,3S)-5-oxo-2-(2,5-difluorophenyl)tetradihydro-2H-pyran-3-yl]carbamate tert-butyl [(2R,3S)-5-oxo-2-(2,5-difluorophenyl)tetrahydro-2H-pyran-3-yl]carbamate tert-butyl [(2R,3S)-2-(2,5-difluorophenyl)-5-oxotetrahydro-2H-pvran-3 yl]carbamate tert-butyl [(2R,5S)-5-oxo-2-(2,5-difluorophenyl)tetrahydro-2H-pyran-3-yl]carbamate Carbamic acid, N-[(2R,3S)-2-(2,5-difluorophenyl)tetrahydro-5-oxo-2H-pyran-3-yl]-, 1,1-dimethylethyl ester tert-butyl ((2R,3S)-2-(2,5-difluorophenyl)-5-oxotetrahydro-2H-pyran-3-yl)carbamate tert-butyl [(2R,3S)-2-(2,5-difluorophenyl)-5-oxotetrahydro-2H-pyran-3-yl]carbamate |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 433.4±45.0 °C at 760 mmHg |
| Molecular Formula | C16H19F2NO4 |
| Molecular Weight | 327.323 |
| Flash Point | 215.9±28.7 °C |
| Exact Mass | 327.128204 |
| PSA | 64.63000 |
| LogP | 2.66 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.516 |