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ChemicalBook--->CAS DataBase List--->71107-19-2

71107-19-2

71107-19-2 Structure

71107-19-2 Structure
IdentificationBack Directory
[Name]

2-oxo-5-vinylpyrrolidine-3-carboxamide
[CAS]

71107-19-2
[Synonyms]

Vigabatrin Impurity C
3-Carboxamido-5-vinyl-2-pyrrolidone
2-Oxo-5-vinylpyrrolidin-3-carboxamid
3-Carboxamido-5-vinyl-2-pyrrolidinone
2-OXO-5-VINYLPYRROLIDINE-3-CARBONAMIDE
2-oxo-5-vinylpyrrolidine-3-carboxamide
5-Ethenyl-2-oxopyrrolidine-3-carboxamide
5-Ethenyl-2-oxo-3-pyrrolidinecarboxamide
3-Pyrrolidinecarboxamide, 5-ethenyl-2-oxo-
Vigabatrin EP Impurity C (Mixture of Diastereomers)
5-ethenyl-2-oxopyrrolidine-3-carboxamide(mixtureofthe 4 stereoisomers)
[EINECS(EC#)]

275-195-0
[Molecular Formula]

C7H10N2O2
[MDL Number]

MFCD00236396
[MOL File]

71107-19-2.mol
[Molecular Weight]

154.17
Chemical PropertiesBack Directory
[Melting point ]

>187°C
[Boiling point ]

461.6±45.0 °C(Predicted)
[density ]

1.279±0.06 g/cm3(Predicted)
[storage temp. ]

Refrigerator
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

7.58±0.40(Predicted)
[color ]

Light Brown to Brown
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352-P305+P351+P338
Hazard InformationBack Directory
[Uses]

2-Oxo-5-vinylpyrrolidine-3-carboxamide is obtained from (2E)-1,4-Dibromo-2-butene (D425545) which is used as a reagent in the preparation of diaminoalkenes though copper-mediated diamination reaction. 2-Oxo-5-vinylpyrrolidine-3-carboxamide is also used for vigabatrin separation from, by HPLC, macroporous polymeric column in analytical study.
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