Catalog Number |
ACM201740832 |
CAS |
201740-83-2 |
Synonyms |
L-Proline-13C5 |
IUPAC Name |
(2S)-(2,3,4,5-13C4)azolidine-2-carboxylic acid |
Molecular Weight |
120.09 |
Molecular Formula |
13C5H9NO2 |
Canonical SMILES |
13CH2]1[13CH2][13C@H](N[13CH2]1)[13C](=O)O |
InChI |
InChI=1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1/i1+1,2+1,3+1,4+1,5+1 |
InChI Key |
ONIBWKKTOPOVIA-JRGPAWSWSA-N |
Melting Point |
228 °C (442 °F) |
Appearance |
White crystalline powder |
Chemical Purity |
98% |
Isotopic Enrichment |
99 atom % 13C |
pH |
6.0-7 at 115 g/L at 25 °C (77 °F) |
Unlabeled CAS |
147-85-3 |
Unlabeled Synonyms |
(S)-Pyrrolidine-2-carboxylic acid |