11β,12α-dibromo-3α,9-epoxy-5β-cholan-24-oic acid methyl ester

Names

[ CAS No. ]:
23405-11-0

[ Name ]:
11β,12α-dibromo-3α,9-epoxy-5β-cholan-24-oic acid methyl ester

[Synonym ]:
Deacetyl CDB 2914
Ulipristal
6J5J15Q2X8
Ulipristal (USAN/INN)
Ulipristal [USAN:INN:BAN]

Chemical & Physical Properties

[ Density]:
1.41g/cm3

[ Boiling Point ]:
533.2ºC at 760 mmHg

[ Molecular Formula ]:
C25H38Br2O3

[ Molecular Weight ]:
546.37500

[ Flash Point ]:
276.3ºC

[ Exact Mass ]:
544.11900

[ PSA ]:
35.53000

[ LogP ]:
6.50280

[ Vapour Pressure ]:
1.89E-11mmHg at 25°C

[ Index of Refraction ]:
1.569

Synthetic Route

Precursor & DownStream