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| CAS号 : | 611-17-6 |
精确质量 : | 203.93400 |
| 分子式 : | C7H6BrCl |
logP : | 3.23490 |
| 分子量 : | 205.48000 |
PSA : | 0.00000 |
2-氯苄溴 | |
2-Chlorobenzyl bromide | |
611-17-6 | |
C7H6BrCl | |
205.48000 | |
0.00000 | |
3.23490 | |
203.93400 |
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黄色透明液体
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1.591-1.593
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Stable at room temperature in closed containers under normal storage and handling conditions.
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108 °C
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture. Store protected from light.
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1.586
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103-104 °C (10 mmHg)
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III
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6.1
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2903999090
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1760
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R34
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S45-S36/37/39-S26-S28-S27
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C
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品名, 成分含量, 用途 |
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2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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2903999090. Halogenated derivatives of aromatic hydrocarbons. General tariff: |
一、生产方法简述 邻氯甲苯在光照下与溴反应,溴化产物减压蒸馏,收集100-120℃(1.33kPa)馏分,即得成品,产率98%。 | |
二、用途 有机合成中间体。 |
