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| CAS号 : | 92-67-1 |
精确质量 : | 169.08900 |
| 分子式 : | C12H11N |
logP : | 3.51700 |
| 分子量 : | 169.22200 |
PSA : | 26.02000 |
4-氨基联苯 | |
biphenyl-4-amine | |
92-67-1 | |
C12H11N | |
169.22200 | |
26.02000 | |
3.51700 | |
169.08900 |
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1.619
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褐色黄色固体
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库房通风低温干燥,与食品原料分开储运
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>110°C
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191 °C15 mm Hg(lit.)
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52-54 °C(lit.)
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1.077g/cm3
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Stable, but slowly reacts with oxygen in the air. Combustible. Incompatible with strong oxidizing agents, acids, acid anhydrides, acid chlorides.
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DU8925000
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6.1(a)
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3
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S53-S45
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I
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UN 3077 9/PG 3
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2921499020
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T
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R45; R22
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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>由联苯经硝化,还原而得:将联苯、硝酸加入反应器中加热,回流3h,冷却,倾入冰中结晶,滤干、水洗,用乙醇重结晶而得对硝基联苯。再将其加入乙醇中,在搅拌下加热回流,徐徐加入Na2S,反应冷却,倒入冰水中,经结晶过滤、吸干、真空干燥而得成品。</p> | |
<p>1.染料和农药中间体。还用于制造闪烁剂对三联苯。制造染料。癌症研究。 <br>2.用于有机合成;用作橡胶防老剂。 </p> |
