N-BOC-4,4-difluoro-L-proline
- Product NameN-BOC-4,4-difluoro-L-proline
- CAS203866-15-3
- CBNumberCB1767047
- MFC10H15F2NO4
- MW251.23
- MDL NumberMFCD03094917
- MOL File203866-15-3.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 120-124 °C |
| Boiling point | 340.4±42.0 °C(Predicted) |
| Density | 1.31±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 3.06±0.40(Predicted) |
| color | White to Light yellow to Light orange |
| optical activity | [α]22/D -69.0° in chloroform |
| CAS DataBase Reference | 203866-15-3 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29339900 | |||||||||
| NFPA 704: |
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