| Description | Isonicotinic acid is a metabolite of Isoniazid.Isonicotinic acid is a useful isomer of nicotinic acid. Isoniazid is converted to Isonicotinic acid by hydrazinolysis, with the biotransformation also to be catalyzed by cytochrome P450 enzymes, such as CYP2C. |
| molecular weight | 123.11 |
| Molecular formula | C6H5NO2 |
| CAS | 55-22-1 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: 11 mg/mL (89.35 mM) |
| References | 1. Popioek U , Biernasiuk A , Berecka A , et al. New hydrazide-hydrazones of isonicotinic acid: synthesis, lipophilicity and in vitro antimicrobial screening[J]. Chemical Biology & Drug Design, 2017, 91(S1). |