| Identification | |
| Name: | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,21-chloro-, (17a)-(9CI) |
| Synonyms: | 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol,21-chloro- (7CI,8CI); 17a-Chloroethynylestradiol; NSC 57429 |
| CAS: | 4567-67-3 |
| Molecular Formula: | C20H23 Cl O2 |
| Molecular Weight: | 0 |
| InChI: | InChI=1/C20H23ClO2/c1-19-8-6-16-15-5-3-14(22)12-13(15)2-4-17(16)18(19)7-9-20(19,23)10-11-21/h3,5,12,16-18,22-23H,2,4,6-9H2,1H3/t16-,17-,18+,19+,20-/m1/s1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 248.1°C |
| Boiling Point: | 486.6°Cat760mmHg |
| Density: | 1.3g/cm3 |
| Refractive index: | 1.637 |
| Flash Point: | 248.1°C |
| Safety Data | |
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