CAS NO: | 570-59-2 |
包装: | 10mg |
市场价: | 558元 |
英文别名 | (5alpha)-17-Hydroxypregnane-3,20-dione: |
CAS号 | 570-59-2 |
SMILES | CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@@H]4[C@@]3(CCC(=O)C4)C)C)O |
Inchi | InChI=1S/C21H32O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h14,16-18,24H,4-12H2,1-3H3/t14-,16+,17-,18-,19-,20-,21-/m0/s1 |
InchiKey | UUOHXXXJRQGPLC-JJFNZWTKSA-N |
分子式 Formula | C21H32O3 |
分子量 Molecular Weight | 332 |
闪点 FP | 248.4±25.2 ℃ |
沸点 Boiling point | 463.8±45.0 ℃ at 760 mmHg |
Polarizability极化度 | 36.7±0.5 10-24cm3 |
密度 Density | 1.1±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±2.6 mmHg at 25℃ |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |