4-Amino Pyridine

Description

Specification:
Appearance : White to slightly yellow crystal
Assay : 99.0% min.
Melting point : 157-162℃(±2℃)
Solubility in water : Clear colorless solution(50mg/ml)
Moisture : 0.5%max
3-Aminopyridine : 0.5%max
4-Cyanopyridine : 0.5%max

Usage: API intermediate