Product Number: 10128719
CAS Registry Number 10128-71-9
Name:
4-?Pyridinecarboxylic acid, 3-?hydroxy-
Isonicotinic acid, 3-hydroxy- (7CI,8CI)
3-Hydroxy-4-pyridinecarboxylic acid
3-Hydroxy-4-carboxypyridine
3-Hydroxyisonicotinic acid
3-Hydroxypyridine-4-carboxylic acid
Chemical Formula: C6H5NO3
Exact Mass: 139.03
Molecular Weight: 139.11
m/z: 139.03 (100.0%), 140.03 (6.7%)
InChI:InChI=1S/C6H5NO3/c8-5-3-7-2-1-4(5)6(9)10/h1-3,8H,(H,9,10)
InChI Key:JEHGATQUCUYHJL-UHFFFAOYSA-N
Canonical SMILES:C1=CN=CC(=C1C(=O)O)O
Thermal Properties |
Value |
Condition |
Note |
Melting Point |
316-319 °C |
|
(2)IC |
Melting Point |
314 °C |
Solv: water (7732-18-5) |
(3)CAS |
Melting Point |
313 °C (decomp) |
|
(4)CAS |
Melting Point |
312 °C |
|
(5)CAS |
Melting Point |
312 °C |
|
(6)IC |
Melting Point |
See full text |
|
(7)CAS |
Melting Point |
See full text |
|
(8)IC |
|