| Catalog Number |
ACM1189954797 |
| CAS |
1189954-79-7 |
| Structure |
 |
| Synonyms |
Nicotinic acid-13C6 |
| IUPAC Name |
(2,3,4,5,6-13C5)pyridine-3-carboxylic acid |
| Molecular Weight |
129.07 |
| Molecular Formula |
13C6H5NO2 |
| InChI |
InChI=1S/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)/i1+1,2+1,3+1,4+1,5+1,6+1 |
| InChI Key |
PVNIIMVLHYAWGP-IDEBNGHGSA-N |
| Melting Point |
236-239 °C (457-462 °F) (lit.) |
| Flash Point |
193 °C (379 °F)-closed cup |
| Purity |
98% |
| Density |
1.473 g/cm3 at 25 °C (77 °F) |
| Appearance |
White powder |
| Isomeric SMILES |
[13CH]1=[13CH][13C](=[13CH]N=[13CH]1)[13C](=O)O |
| Isotopic Enrichment |
99 atom % 13C |
| Odor |
Odourless |
| pH |
3.4 10 g/Lat 20 °C (68 °F) |
| Stability |
Stable if stored under recommended conditions. |
| Unlabeled CAS |
59-67-6 |
| Unlabeled Synonyms |
Pyridine-3-carboxylic acid; Pellagra preventive factor; 3-Picolinic acid; Niacin; Vitamin B3 |
