Category:
Intermediates&Fine Chemicals
CAS NO:
1570-45-2
Standard:
In-house Standards,
4-Picolinic acid ethyl ester is a key heterocyclic intermediate synthesized via Fischer esterification of 4-pyridinecarboxylic acid with ethanol. Molecular formula: C8H9NO2; CAS No.: 1670-54-8.
Store under inert atmosphere at controlled temperatures. Avoid inhalation or skin contact; use appropriate PPE. Not approved for direct clinical administration.