| Identification | |
| Name: | Spirost-5-en-3-ol,(3b,25R)- |
| Synonyms: | 25D-Spirost-5-en-3b-ol (6CI,7CI);Spirost-5-en-3b-ol, (25R)- (8CI);(25R)-Spirost-5-en-3b-ol;25a-Spirost-5-en-3b-ol;NSC 33396;Nitogenin; |
| CAS: | 512-04-9 |
| EINECS: | 208-134-3 |
| Molecular Formula: | C27H42O3 |
| Molecular Weight: | 414.63 |
| InChI: | InChI=1/C27H42O3/c1-16-7-12-27(29-15-16)17(2)24-23(30-27)14-22-20-6-5-18-13-19(28)8-10-25(18,3)21(20)9-11-26(22,24)4/h5,16-17,19-24,28H,6-15H2,1-4H3/t16-,17+,19?,20?,21?,22?,23?,24?,25?,26?,27-/m1/s1 |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.13 g/cm3 |
| Stability: | Stable at normal temperatures and pressures. |
| Refractive index: | 1.564 |
| Water Solubility: | chloroform: 20 mg/mL, clear, slightly yellow |
| Solubility: | chloroform: 20 mg/mL, clear, slightly yellow |
| Appearance: | Flaky or needle crystal |
| Storage Temperature: | Refrigerator |
| Usage: | Can be converted to pregnenolone and progesterone. |
| Safety Data | |
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