182998-49-8
182998-49-8 structure
- Name: L-Alanine, 3,3-difluoro-2-methyl- (9CI)
- Chemical Name: (2R)-2-Amino-3,3-difluoro-2-methylpropanoic acid
- CAS Number: 182998-49-8
- Molecular Formula: C4H7F2NO2
- Molecular Weight: 139.101
- Create Date: 2021-09-24 12:36:32
- Modify Date: 2025-09-26 19:39:51
| Name | (2R)-2-Amino-3,3-difluoro-2-methylpropanoic acid |
|---|---|
| Synonyms |
(2R)-2-Amino-3,3-difluoro-2-methylpropanoic acid
Propanoic acid, 2-amino-3,3-difluoro-2-methyl-, (2R)- |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 249.2±40.0 °C at 760 mmHg |
| Molecular Formula | C4H7F2NO2 |
| Molecular Weight | 139.101 |
| Flash Point | 104.5±27.3 °C |
| Exact Mass | 139.044479 |
| LogP | 0.58 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.412 |