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| CAS号 : | 608-30-0 |
精确质量 : | 248.87900 |
| 分子式 : | C6H5Br2N |
logP : | 3.37500 |
| 分子量 : | 250.91900 |
PSA : | 26.02000 |
2,6-二溴苯胺 | |
2,6-Dibromoaniline | |
608-30-0 | |
C6H5Br2N | |
250.91900 | |
26.02000 | |
3.37500 | |
248.87900 |
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至灰白色粉末,晶体结晶粉末和/或大块
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1.661
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262-264°C
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80-82 °C(lit.)
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2.022 g/cm3
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262-264 °C(lit.)
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III
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6.1
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2921420090
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2811
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3
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R36/37/38
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S26-S36
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Xi
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品名, 成分含量, 用途 |
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2921420090 其他苯胺衍生物及其盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2921420090. Aniline derivatives and their salts. General tariff: |
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二、制备方法:由对氨基苯磺酰胺与氢溴酸反应生成3,5-二溴-4-氨基苯磺酰胺,再经水解而得。 | |
三、用途:有机合成中间体。 |
