50394-89-3
50394-89-3 structure
- Name: 2-Hydroxy Ethynyl Estradiol
- Chemical Name: 2-Hydroxy Ethynyl Estradiol
- CAS Number: 50394-89-3
- Molecular Formula: C20H24O3
- Molecular Weight: 312.403
- Create Date: 2018-05-18 08:00:00
- Modify Date: 2025-08-26 18:36:37
| Name | 2-Hydroxy Ethynyl Estradiol |
|---|---|
| Synonyms |
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 |
| 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 |
|
~%
50394-89-3 |
| Literature: Rao,P.N. Steroids, 1974 , vol. 23, p. 173 - 183 |
|
~%
50394-89-3 |
| Literature: Rao,P.N. Steroids, 1974 , vol. 23, p. 173 - 183 |
|
~%
50394-89-3 |
| Literature: Stubenrauch,G.; Knuppen,R. Steroids, 1976 , vol. 28, # 5 p. 733 - 741 |
|
~%
50394-89-3 |
| Literature: Stubenrauch,G.; Knuppen,R. Steroids, 1976 , vol. 28, # 5 p. 733 - 741 |
|
~%
50394-89-3 |
| Literature: Xie; Chen; Zhao Steroids, 1990 , vol. 55, # 11 p. 488 - 490 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |