您好，欢迎来到魔法化学网！
| CAS号 : | 438-22-2 |
精确质量 : | 260.25000 |
| 分子式 : | C19H32 |
logP : | 5.80930 |
| 分子量 : | 260.45700 |
PSA : | 0.00000 |
5-ALPHA-雄烷 | |
5α-androstane | |
438-22-2 | |
C19H32 | |
260.45700 | |
0.00000 | |
5.80930 | |
260.25000 |
|
1.508
|
|
|
145.9ºC
|
|
|
336ºC at 760mmHg
|
|
|
78-82 °C(lit.)
|
|
|
0.95g/cm3
|
|
|
0.000224mmHg at 25°C
|
|
3
|
|
|
S53-S23-S24/25-S36/37
|
|
|
UN 1593 6.1/PG 3
|
|
|
T
|
|
|
R45; R23/24/25; R36/37/38; R43; R63
|
|
2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
|
<p>生化研究,甾族化合物气相色谱分析标准样品。</p> |
