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| CAS号 : | 942070-38-4 |
精确质量 : | 351.18500 |
| 分子式 : | C17H26BNO6 |
logP : | 2.35710 |
| 分子量 : | 351.20200 |
PSA : | 75.99000 |
1-BOC-2-(甲氧基羰基)吡咯-4-硼酸频那醇酯 | |
1-O-tert-butyl 2-O-methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrrole-1,2-dicarboxylate | |
942070-38-4 | |
C17H26BNO6 | |
351.20200 | |
75.99000 | |
2.35710 | |
351.18500 |
|
2934999090
|
品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
