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| CAS号 : | 4284-50-8 |
精确质量 : | 248.94600 |
| 分子式 : | C7H8BrNO2S |
logP : | 2.97440 |
| 分子量 : | 250.11300 |
PSA : | 54.55000 |
N-(4-溴苯基)甲基磺酰胺 | |
N-(4-bromophenyl)methanesulfonamide | |
4284-50-8 | |
C7H8BrNO2S | |
250.11300 | |
54.55000 | |
2.97440 | |
248.94600 |
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1.623
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155.2ºC
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137-141ºC
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1.711g/cm3
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333ºC at 760 mmHg
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2935009090
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R22
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S26; S36/37
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Xn
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品名, 成分含量, 用途 |
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2935009090 其他磺（酰）胺. 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:35.0% |
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2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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2935009090. Other sulphonamides. General tariff:6.5% |
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2935009090. Other sulphonamides. General tariff: |
