3,4-dihydrospiro[1-benzopyran-2,1'-cyclobutane]-4-one
Names
[ CAS No. ]:
934554-40-2
[ Name ]:
3,4-dihydrospiro[1-benzopyran-2,1'-cyclobutane]-4-one
[Synonym ]:
Spiro[chroman-2,1'-cyclobutan]-4-one
Chemical & Physical Properties
[ Density]:
1.21±0.1 g/cm3(20 °C , 760mmHg)
[ Boiling Point ]:
331.8±22.0 °C (760 mmHg)
[ Molecular Formula ]:
C12H12O2
[ Molecular Weight ]:
188.22200
[ Exact Mass ]:
188.08400
[ PSA ]:
26.30000
[ LogP ]:
2.57450
[ Storage condition ]:
2-8℃