NO: A206
CAS#:【1477-50-5】
Molecular weight: 161.2
Simple formula: C₉H₇NO₂
Chemical structure formula:
SPECIFICATIONS:

Appearance : Crystals or crystalline powder
Colour : yellow
Purity : 98.0% min (HPLC)
Melting point : 205～208℃
Loss on drying : 0.5% max
Packing : In 25kg net drum with PE liners