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ChemicalBook--->CAS DataBase List--->54571-67-4

54571-67-4

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54571-67-4 Structure

54571-67-4 Structure
IdentificationBack Directory
[Name]

2-Pyrrolidone-5-carboxylic acid sodium salt
[CAS]

54571-67-4
[Synonyms]

Sodiumpyroglutamate
50wt%solutioninwater
SODIUMPYROGLUTAMINATE
sodium 5-oxo-DL-prolinate
5-oxo-dl-prolinmonosodiumsalt
DL-Proline,5-oxo-,monosodiumsalt
Proline, 5-oxo-, monosodium salt
(±)-5-Oxoproline monosodium salt
5-Oxo-DL-proline monosodium salt
Sodium 5-oxopyrrolidine-2-carboxylate
2-PYRROLIDONE-5-CARBOXYLIC ACID, SODIUM SALT
5-Oxopyrrolidine-2-carboxylic acid sodium salt
2-PYRROLIDONE-5-CARBOXYLIC ACID SODIUM SALT 50 WT% SOLUTION IN WATER
2-Pyrrolidone-5-carboxylic acid, sodiuM salt, 50 wt% solution in water 25ML
[EINECS(EC#)]

259-234-9
[Molecular Formula]

C5H6NNaO3
[MDL Number]

MFCD00066984
[MOL File]

54571-67-4.mol
[Molecular Weight]

151.1
Chemical PropertiesBack Directory
[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)
Hazard InformationBack Directory
[Chemical Properties]

clear colorless solution
[Flammability and Explosibility]

Nonflammable
Safety DataBack Directory
[Safety Statements ]

24/25
[HS Code ]

29339980
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