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| CAS号 : | 102717-29-3 |
精确质量 : | 354.16500 |
| 分子式 : | C21H26O3Si |
logP : | 3.26860 |
| 分子量 : | 354.51500 |
PSA : | 35.53000 |
5-(羟基甲基)二氢-2(3H)-呋喃酮 | |
(S)-(+)-5-[(tert-butyldiphenylsilyl)oxymethyl]-4,5-dihydrofuran-2(3H)-one | |
102717-29-3 | |
C21H26O3Si | |
354.51500 | |
35.53000 | |
3.26860 | |
354.16500 |
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2933990090
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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% |
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