2-Hydroxy Ethynyl Estradiol
Names
[ CAS No. ]:
50394-89-3
[ Name ]:
2-Hydroxy Ethynyl Estradiol
[Synonym ]:
Estra-1(10),2,4-triene-2,3,17-triol, 17-ethynyl-
(8R,9S,13S,14S)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-2,3,17-triol
(17ξ)-19-Norpregna-1(10),2,4-trien-20-yne-2,3,17-triol
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
490.7±45.0 °C at 760 mmHg
[ Melting Point ]:
220-223ºC
[ Molecular Formula ]:
C20H24O3
[ Molecular Weight ]:
312.403
[ Flash Point ]:
227.8±23.3 °C
[ Exact Mass ]:
312.172546
[ PSA ]:
60.69000
[ LogP ]:
3.92
[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C
[ Index of Refraction ]:
1.648