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ChemicalBook--->CAS DataBase List--->498573-81-2

498573-81-2

498573-81-2 Structure

498573-81-2 Structure
IdentificationBack Directory
[Name]

(S)-(-)-TETRAHYDROFURAN-2-CARBOXYLIC ACID AMIDE
[CAS]

498573-81-2
[Synonyms]

(S)-TETRAHYDROFURAN-2-CARBOXAMIDE
2-Furancarboxamide, tetrahydro-, (2S)-
(S)-(-)-Tetrahydrofuran-2-carboxamide 97%
(S)-(-)-TETRAHYDROFURAN-2-CARBOXYLIC ACID AMIDE
[Molecular Formula]

C5H9NO2
[MDL Number]

MFCD04039924
[MOL File]

498573-81-2.mol
[Molecular Weight]

115.13
Chemical PropertiesBack Directory
[Melting point ]

82-86 °C (lit.)
[Boiling point ]

305.7±31.0 °C(Predicted)
[density ]

1.172±0.06 g/cm3(Predicted)
[pka]

15.50±0.20(Predicted)
[optical activity]

[α]20/D 75°, c = 1 in H2O
Safety DataBack Directory
[Safety Statements ]

22-24/25
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

(S)-(?)-Tetrahydrofuran-2-carboxamide can be used as a precursor for the preparation of (S)-tetrahydrofuran-2-carbonitrile (THFCN) via dehydration reaction using thionyl chloride and DMF. THFCN can be further methylated with methylmagnesium chloride (Grignard reagent) to produce (S)-1-(tetrahydrofuran-2-yl)ethenone.
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