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54571-67-4

Name 2-Pyrrolidone-5-carboxylic acid sodium salt
CAS 54571-67-4
EINECS(EC#) 259-234-9
Molecular Formula C5H6NNaO3
MDL Number MFCD00066984
Molecular Weight 151.1
MOL File 54571-67-4.mol

Chemical Properties

Appearance clear colorless solution
Boiling point  109 °C
density  1.27
vapor pressure  0.001Pa at 25℃
storage temp.  Inert atmosphere,Room Temperature
form  Solution
pka 9.94[at 20 ℃]
color  Colorless to almost colorless
LogP -2.12 at 22.7℃
EPA Substance Registry System Proline, 5-oxo-, monosodium salt(54571-67-4)

Safety Data

Safety Statements 
HS Code  29339980

Hazard Information

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