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| CAS号 : | 631909-46-1 |
精确质量 : | 358.20600 |
| 分子式 : | C19H27BN2O4 |
logP : | 3.42710 |
| 分子量 : | 358.24000 |
PSA : | 62.58000 |
1-Boc-5-甲基-6-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-苯并咪唑 | |
tert-butyl 5-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzimidazole-1-carboxylate | |
631909-46-1 | |
C19H27BN2O4 | |
358.24000 | |
62.58000 | |
3.42710 | |
358.20600 |
|
2934999090
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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: |