您好，欢迎来到魔法化学网！
| CAS号 : | 356-30-9 |
精确质量 : | 254.01800 |
| 分子式 : | C7H5F7O2 |
logP : | 2.36750 |
| 分子量 : | 254.10200 |
PSA : | 34.14000 |
5,5,6,6,7,7,7-七氟庚烷-2,4-二酮 | |
5,5,6,6,7,7,7-HEPTAFLUOROHEPTANE-2,4-DIONE | |
356-30-9 | |
C7H5F7O2 | |
254.10200 | |
34.14000 | |
2.36750 | |
254.01800 |
|
50.6ºC
|
|
|
146.2ºC at 760mmHg
|
|
|
1.438g/cm3
|
|
Xi
|
|
|
2914700090
|
|
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% |
