Azuleno[6,5-b]furan-2,5-dione,4-(acetyloxy)-3,3a,4,4a,7a,8,9,9a-octahydro-4a,8-dimethyl-3-methylene-,(3aR,4S,4aR,7aR,8R,9aR)-

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Names

[ CAS No. ]:
10180-86-6

[ Name ]:
Azuleno[6,5-b]furan-2,5-dione,4-(acetyloxy)-3,3a,4,4a,7a,8,9,9a-octahydro-4a,8-dimethyl-3-methylene-,(3aR,4S,4aR,7aR,8R,9aR)-

[Synonym ]:
6-O-acetylhelenalin
Helenalin acetate
Helenalin 6-acetate
Angustibalin
HELANIN ACETATE
O-Acetyl-helenalin
acetylhelenalin

Chemical & Physical Properties

[ Density]:
1.22g/cm3

[ Boiling Point ]:
466.6ºC at 760 mmHg

[ Molecular Formula ]:
C17H20O5

[ Molecular Weight ]:
304.33800

[ Flash Point ]:
207.1ºC

[ Exact Mass ]:
304.13100

[ PSA ]:
69.67000

[ LogP ]:
1.81710

[ Vapour Pressure ]:
6.95E-09mmHg at 25°C

[ Index of Refraction ]:
1.541