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25747-41-5

Name 4-Hydroxy-2-pyrrolidone
CAS 25747-41-5
Molecular Formula C4H7NO2
MDL Number MFCD01687254
Molecular Weight 101.1
MOL File 25747-41-5.mol
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Chemical Properties

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 Data

Symbol(GHS) 
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

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