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| CAS号 : | 22237-13-4 |
精确质量 : | 166.08000 |
| 分子式 : | C8H11BO3 |
logP : | -0.23490 |
| 分子量 : | 165.98200 |
PSA : | 49.69000 |
4-乙氧基苯硼酸 | |
(4-ethoxyphenyl)boronic acid | |
22237-13-4 | |
C8H11BO3 | |
165.98200 | |
49.69000 | |
-0.23490 | |
166.08000 |
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白色结晶粉末
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145.9ºC
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317.6ºC at 760 mmHg
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121-128 °C(lit.)
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1.13 g/cm3
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0-6ºC
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3
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S37/39-S26
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Xn
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R22; R36/37/38
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2931900090
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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% |
