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| CAS号 : | 2039-82-9 |
精确质量 : | 181.97300 |
| 分子式 : | C8H7Br |
logP : | 3.09210 |
| 分子量 : | 183.04500 |
PSA : | 0.00000 |
4-溴苯乙烯 | |
1-bromo-4-ethenylbenzene | |
2039-82-9 | |
C8H7Br | |
183.04500 | |
0.00000 | |
3.09210 | |
181.97300 |
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n20/D 1.594(lit.)
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淡黄色-黄色液体
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168 °F
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89 °C16 mm Hg(lit.)
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4.5 °C
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1.40 g/mL at 20 °C
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0.23mmHg at 25°C
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Stable at room temperature in closed containers under normal storage and handling conditions.
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-20ºC
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GHS07 | |
警告 | |
H315; H319 | |
P305 + P351 + P338 | |
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3
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29036990
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S26-S36-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% |
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暂时无法加载合成路线，请稍后刷新重试 |
<p>本品是一种合成材料的中间体，也用于生产离子交换树脂的助剂。</p> |
