Hefei TNJ chemical industry co.,ltd
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CAS NO.55-22-1
We are one of the domestic largest manufacturers of API;
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Isonicotinic acid Basic information
Product Name: Isonicotinic acid
Synonyms: PYRIDINE-4-CARBOXYLIC ACID;PYRIDINE-3-CARBOXYLIC ACID;PYRIDINE-GAMMA-CARBOXYLIC ACID;RARECHEM AL BO 0219;TIMTEC-BB SBB004278;4-Carboxypyridine;Acide iso-nicotinique;acideiso-nicotinique
CAS: 55-22-1
MF: C6H5NO2
MW: 123.11
EINECS: 200-228-2
Product Categories: Nitrogen cyclic compounds;Pyridine;API intermediates;API's;Heterocycles;Building Blocks;C6;Chemical Synthesis;Heterocyclic Building Blocks;Pyridines;carboxylic acid
Mol File: 55-22-1.mol
Isonicotinic acid Chemical Properties
mp ≥300 °C(lit.)
bp 260 °C (15 mmHg)
density 1,47g/cm
Fp 260°C/15mm
form powder
color yellow to tan
Water Solubility 5.2 g/L (20 ºC)
Merck 14,5187
BRN 109599
CAS DataBase Reference 55-22-1(CAS DataBase Reference)
NIST Chemistry Reference Isonicotinic acid(55-22-1)
EPA Substance Registry System 4-Pyridinecarboxylic acid(55-22-1)