| Catalog Number |
ACM287389428 |
| CAS |
287389-42-8 |
| Structure |
 |
| Synonyms |
Citric acid-13C6 |
| IUPAC Name |
2-hydroxy(1,2,3-13C3)propane-1,2,3-tricarboxylic acid |
| Molecular Weight |
198.08 |
| Molecular Formula |
13C6H8O7 |
| InChI |
InChI=1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)/i1+1,2+1,3+1,4+1,5+1,6+1 |
| InChI Key |
KRKNYBCHXYNGOX-IDEBNGHGSA-N |
| Melting Point |
153-159 °C (307-318 °F) (lit.) |
| Purity |
97% |
| Solubility |
Water: 383 g/L at 25°C (77 °F) |
| Appearance |
White crystalline solid |
| Chemical Formula |
HO*C(*COOH)(*CH2*COOH)2 |
| Isomeric SMILES |
[13CH2]([13C](=O)O)[13C]([13CH2][13C](=O)O)([13C](=O)O)O |
| Isotopic Enrichment |
99 atom % 13C |
| pH |
1.8 at ca.50 g/L at °C (77 °F) |
| Stability |
Stable if stored under recommended conditions. |
| Unlabeled CAS |
77-92-9 |
