Category:
Prophylactic Biological Products
CAS NO:
NA
Standard:
In-house Standards,
5-chloro-1H-indazole-3-carbaldehyde (CAS 27689-04-9, C8H5ClN2O) is a key heterocyclic intermediate synthesized via nitration and cyclization of substituted chlorobenzaldehydes.
Store in sealed containers under inert atmosphere at 2-8°C. Use PPE to prevent skin contact; avoid inhalation of dust. Not for direct human administration.