Specification:
CAS No.: 5434-21-9Molecular Formula: C8H7NO4Molecular Weight: 181.14Appearance: Off-White to grey PowderAssay: ≥98%Melting Point: 342-345°CMoisture: ≤0.2%Ash content: ≤0.5%
Usage: Used as pharmaceutical intermediates, Chemical intermediates, organic synthesize intermediates