Isoxepac

Chemical name: 6,11-Dihydro-11-oxodibenz[b,e]oxepin-2-acetic acid
Structural formula:
 

Molecular formula: C₁₆H₁₂O₄
Molecular weight: 268.27
CAS: 55453-87-7
Appearance:light yellow to white-like crystal powder
Loss on drying:≤ 0.5% ;
Residue on ignition:≤ 0.2% ;
Heavy metal:≤ 20ppm ;
Isomer:≤ 0.5% ;
Single contaminant:≤ 0.5% ;
Miscellaneous:≤ 1.0% ;
Purity:≥ 98.5%