| | Identification | Back Directory |  | [Name] 
 tert-Butyl 3,3-difluoro-4-oxopyrrolidine-1-carboxylate
 |  | [CAS] 
 1215071-16-1
 |  | [Synonyms] 
 1-Boc-3,3-difluoro-4-oxopyrrolidine
 tert-Butyl 3,3-difluoro-4-oxopyrrolidine-1-carboxylate
 R tert-butyl 3,3-difluoro-4-oxopyrrolidine-1-carboxylate
 1-Pyrrolidinecarboxylic acid, 3,3-difluoro-4-oxo-, 1,1-dimethylethyl ester
 |  | [Molecular Formula] 
 C9H13F2NO3
 |  | [MDL Number] 
 MFCD16140377
 |  | [MOL File] 
 1215071-16-1.mol
 |  | [Molecular Weight] 
 221.2
 | 
 | Chemical Properties | Back Directory |  | [Boiling point ] 
 254.8±40.0 °C(Predicted)
 |  | [density ] 
 1.24±0.1 g/cm3(Predicted)
 |  | [storage temp. ] 
 2-8°C
 |  | [pka] 
 -6.44±0.40(Predicted)
 |  | [Appearance] 
 light yellow solid
 | 
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