| Product Name | 18-ethynylprogesterone |
| CAS No. | 115940-37-9 |
| Synonyms | 18-Ethynylprogesterone; 18EP; 18-Norpregn-4-ene-3, 30-dione, 13-(2-propenyl)-; (8S,9S,10R,14S,17S)-17-acetyl-10-methyl-13-prop-2-en-1-yl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name); (8S,9S,10R,13R,14S,17S)-17-acetyl-10-methyl-13-(prop-2-yn-1-yl)-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name) |
| InChI | InChI=1/C23H30O2/c1-4-11-23-13-10-20-18(21(23)8-7-19(23)15(2)24)6-5-16-14-17(25)9-12-22(16,20)3/h1,14,18-21H,5-13H2,2-3H3/t18-,19-,20+,21+,22+,23-/m1/s1 |
| Molecular Formula | C23H30O2 |
| Molecular Weight | 338.4831 |
| Density | 1.105g/cm3 |
| Boiling point | 475.799°C at 760 mmHg |
| Flash point | 176.65°C |
| Refractive index | 1.553 |
115940-37-9 18-ethynylprogesterone
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