isonicotinic acid
Other names: 4-pyridinecarboxylic acid; pyridine-4-carboxylic acid
CAS number: 55-22-1
EINECS number: 200-228-2
Formula: C6H4NO2
Molecular weight: 122.102
Purity:99%
Packing: 25KG/DRUM OR BAG
Melting point: 310-315 °C
Boiling point: 396 ° C at 760 mmHg
Flash point: 193.3 ° C
Water-soluble: 5.2 g/L (20 °C)
The steam pressure: 5.56 E-07 mmHg at 25 ° C
Product useage: Used as a pharmaceutical intermediates, mainly for use in the fight TB drug isoniazid, also used in synthetic amides, hydrazide, esters and derivatives |
