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19-Norpregn-4-en-20-yn-3-one,10,17-dihydroxy-, (17a)- (9CI)

Names

[ CAS No. ]:
1236-00-6

[ Name ]:
19-Norpregn-4-en-20-yn-3-one,10,17-dihydroxy-, (17a)- (9CI)

[Synonym ]:
(8S,9S,10S,13S,14S,17R)-17-ethynyl-10,17-dihydroxy-13-methyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one

Chemical & Physical Properties

[ Density]:
1.23g/cm3

[ Boiling Point ]:
486.9ºC at 760mmHg

[ Molecular Formula ]:
C20H26O3

[ Molecular Weight ]:
314.41900

[ Flash Point ]:
262.4ºC

[ Exact Mass ]:
314.18800

[ PSA ]:
57.53000

[ LogP ]:
2.60740

[ Vapour Pressure ]:
1.59E-11mmHg at 25°C

[ Index of Refraction ]:
1.598

Synthetic Route

Precursor & DownStream

Precursor

DownStream