| CAS NO: | 2240-28-0 |
| 英文别名 | Betamethasone 21-Valerate: |
| CAS号 | 2240-28-0 |
| SMILES | CCCCC(=O)OCC(=O)C1(C(CC2C1(CC(C3(C2CCC4=CC(=O)C=CC43C)F)O)C)C)O |
| Inchi | InChI=1S/C27H37FO6/c1-5-6-7-23(32)34-15-22(31)27(33)16(2)12-20-19-9-8-17-13-18(29)10-11-24(17,3)26(19,28)21(30)14-25(20,27)4/h10-11,13,16,19-21,30,33H,5-9,12,14-15H2,1-4H3/t16-,19-,20-,21-,24-,25-,26-,27-/m0/s1 |
| InchiKey | FEROCCAEIIKMJT-SUYDQAKGSA-N |
| 分子式 Formula | C27H37FO6 |
| 分子量 Molecular Weight | 477 |
| 闪点 FP | 321.2±31.5 ℃ |
| 沸点 Boiling point | 607.5±55.0 ℃ at 760 mmHg |
| Polarizability极化度 | 49.0±0.5 10-24cm3 |
| 密度 Density | 1.2±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±3.9 mmHg at 25℃ |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
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