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| CAS号 : | 618-51-9 |
精确质量 : | 247.93300 |
| 分子式 : | C7H5IO2 |
logP : | 1.98940 |
| 分子量 : | 248.01800 |
PSA : | 37.30000 |
3-碘苯甲酸 | |
3-Iodobenzoic acid | |
618-51-9 | |
C7H5IO2 | |
248.01800 | |
37.30000 | |
1.98940 | |
247.93300 |
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白色至灰白色晶体
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157.7ºC
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337.2ºC at 760 mmHg
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185-187 °C(lit.)
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1.999 g/cm3
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Stable under normal temperatures and pressures.
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Store in a cool, dry place. Keep container closed when not in use.
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3
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S22-S24/25-S37/39-S26
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2916399090
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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>由间氨基苯甲酸经重氮化,置换而得。将间氨基苯甲酸与硫酸加入反应器内,在0-10℃用亚硝酸钠溶液重氮化。重氮化液过滤后,将碘化钾在搅拌下加入。加毕,煮沸12min,至无气泡为止,冷却,过滤,以硫代硫酸溶液洗涤,用水重结晶即得成品。</p> | |
<p>用作分析试剂,也用于有机合成</p> |
