Certum esse potes ut ex officina nostra emere 2-Pyridinecarboxaldehyde CAS 1121-60-4. Pyridine-2-carbaldehyde indium chlorideum catalysatum perscrutatio adhibita trium compositionum dicarbonyli compositorum, aldehydes et urea/thioureas ad pyrimidinones et pyrimidinethiones dandas.