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| CAS号 : | 5122-94-1 |
精确质量 : | 198.08500 |
| 分子式 : | C12H11BO2 |
logP : | 1.03340 |
| 分子量 : | 198.02600 |
PSA : | 40.46000 |
4-联苯硼酸 | |
4-Biphenylboronic acid | |
5122-94-1 | |
C12H11BO2 | |
198.02600 | |
40.46000 | |
1.03340 | |
198.08500 |
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1.61
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固体
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186.9ºC
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385.5ºC at 760 mmHg
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232-245 °C(lit.)
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1.18 g/cm3
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3
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29310095
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S26-S37/39
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Xi
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R36/37/38
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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% |
<p>制备联芳基化合物的原料</p> |
