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| CAS号 : | 847818-74-0 |
精确质量 : | 208.13800 |
| 分子式 : | C10H17BN2O2 |
logP : | 0.71930 |
| 分子量 : | 208.06500 |
PSA : | 36.28000 |
1-甲基-1H-吡唑-5-硼酸频哪醇酯 | |
1-Methyl-1H-pyrazole-5-boronic acid pinacol ester | |
847818-74-0 | |
C10H17BN2O2 | |
208.06500 | |
36.28000 | |
0.71930 | |
208.13800 |
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1.505
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168.5ºC
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58-61°C
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1.06 g/cm3
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355ºC at 760 mmHg
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2934999090
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R22
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S26
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Xn
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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: |
