Product Name : 3-Amino-4-ethoxypyridine Structure : Mol. Formula : C7H10N2O Mol. weight : 138.16 CAS No. : [1633-43-8] Test Specification Appearance White crystalline solid Melting Point 65~66℃ Assay ≥98%(HPLC) Water Content ≤0.5% Loss on Drying ≤0.5% Residue on ignition ≤0.5% Heavy Metals (As, Pb) <20ppm