CAS Number 55-22-1 is the official registry number for Isonicotinic Acid (—, MW — g/mol). Available from verified Indian manufacturer with full documentation.
| CAS Number | 55-22-1 |
| Chemical Name | Isonicotinic Acid |
| Molecular Formula | — |
| Molecular Weight | — g/mol |
| Category | Acid |
| Grade | Technical/98%/LR |
| HSN Code | 2933.39 |
Pyridine-4-carboxylic acid · 4-Pyridinecarboxylic acid · Isonicotinic acid
Pharmaceutical synthesis, Chemical synthesis, Isoniazid intermediate
Pharma, Chemical, Research