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product Name |
D-Pyroglutamic Acid |
Synonyms |
D-5-Pyrrolidone-2-carboxylic acid; D-Pyroglutamic acid; (R)-(+)-2-Pyrrolidinone-5-carboxylic acid; H-D-Pyr-OH; ; 2-oxopyrrolidine-1-carboxylic acid |
Molecular Formula |
C5H7NO3 |
Molecular Weight |
129.114 |
InChI |
InChI=1/C5H7NO3/c7-4-2-1-3-6(4)5(8)9/h1-3H2,(H,8,9) |
CAS Registry Number |
4042-36-8 |
EINECS |
223-735-0 |
Molecular Structure |
|
Density |
1.458g/cm3 |
Melting point |
155-162℃ |
Boiling point |
270.098°C at 760 mmHg |
Refractive index |
1.551 |
Flash point |
117.151°C |
Water solubility |
soluble |
Vapour Pressur |
0.002mmHg at 25°C |
Hazard Symbols |
Xi:Irritant; |