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| CAS号 : | 7681-84-7 |
精确质量 : | 100.05200 |
| 分子式 : | C5H8O2 |
logP : | 0.36430 |
| 分子量 : | 100.11600 |
PSA : | 26.30000 |
四氢呋喃-2-甲醛 | |
tetrahydrofuran-2-carboxaldehyde | |
7681-84-7 | |
C5H8O2 | |
100.11600 | |
26.30000 | |
0.36430 | |
100.05200 |
|
1.557
|
|
|
146.33ºC
|
|
|
315.023ºC at 760 mmHg
|
|
|
1.126g/cm3
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|
2932190090
|
|
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% |
