isotanshinone IIB
Names
[ CAS No. ]:
109664-01-9
[ Name ]:
isotanshinone IIB
[Synonym ]:
Phenanthro[3,2-b]furan-7,11-dione,1,2,3,4-tetrahydro-4-(hydroxymethyl)-4,8-dimethyl-(9CI)
4-(hydroxymethyl)-4,8-dimethyl-2,3-dihydro-1H-naphtho[2,1-f][1]benzofuran-7,11-dione
4-(hydroxymethyl)-4,8-dimethyl-1,2,3,4-tetrahydrophenanthro[3,2-b]furan-7,11-dione
IsotanshinoneIIB
Chemical & Physical Properties
[ Density]:
1.282g/cm3
[ Boiling Point ]:
526.5ºC at 760 mmHg
[ Molecular Formula ]:
C19H18O4
[ Molecular Weight ]:
310.34400
[ Flash Point ]:
272.2ºC
[ Exact Mass ]:
310.12100
[ PSA ]:
67.51000
[ LogP ]:
2.94970
[ Vapour Pressure ]:
6.47E-12mmHg at 25°C
[ Index of Refraction ]:
1.605