Details :

CAS Number: 31645-35-9
Molecular Formula: C19H16O2
Formula Weight: 276.33
MDL number: MFCD00673247
Molecular Structure:
[Properties]
Appearance light yellow crystal powder
Content 97%min
mp 80-85 °C(lit.)
UV absorption λmax 249 nm
[Packaging] 1kg,10kg,25kg/btl
[Storage] keep away from light and air in dry warehouse