Category:
Intermediates&Fine Chemicals
CAS NO:
13600-42-5
Standard:
Enterprise standard,
2,6-Dihydroxy-4-methylnicotinonitrile (CAS 1079-58-5) is a key heterocyclic intermediate for vitamin B3 derivatives. Synthesized via condensation of acetoacetate and urea followed by dehydration.
Store in cool, dry place away from oxidizers. Use PPE to prevent skin contact; inhalation may cause respiratory irritation. Not for direct human consumption without formulation.