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25747-41-5

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25747-41-5 Structure

25747-41-5 Structure
IdentificationBack Directory
[Name]

4-Hydroxy-2-pyrrolidone
[CAS]

25747-41-5
[Synonyms]

4-hydroxy-2-pyrrolidone
4-Hydroxy-2-pyrrolidinone
(+/-)-4-Hydroxypyrrolidone
4-Hydroxypyrrolidine-2-one
2-Pyrrolidinone, 4-hydroxy-
rac 4-Hydroxy-2-pyrrolidinone
β-Hydroxy-γ-aMinobutyrolactaM
γ-AMino-β-hydroxybutyric LactaM
DL-2-Oxo-4-hydroxy- pyrrolidine
[Molecular Formula]

C4H7NO2
[MDL Number]

MFCD01687254
[MOL File]

25747-41-5.mol
[Molecular Weight]

101.1
Chemical PropertiesBack Directory
[Melting point ]

120-122°C
[Boiling point ]

130-150 °C(Press: 0.05-0.1 Torr)
[density ]

1.292±0.06 g/cm3(Predicted)
[storage temp. ]

Refrigerator
[solubility ]

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

Solid
[pka]

13.62±0.20(Predicted)
[color ]

White to Off-White
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[HS Code ]

2933.79.8500
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

An intermediate in the preparation of Oxiracetam
Spectrum DetailBack Directory
[Spectrum Detail]

4-Hydroxy-2-pyrrolidone(25747-41-5)1HNMR
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