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| CAS号 : | 137-47-3 |
精确质量 : | 263.99700 |
| 分子式 : | C8H9ClN2O4S |
logP : | 3.10250 |
| 分子量 : | 264.68600 |
PSA : | 91.58000 |
4-氯-3-硝基-N,N-二甲基苯磺酰胺 | |
4-chloro-N,N-dimethyl-3-nitrobenzenesulfonamide | |
137-47-3 | |
C8H9ClN2O4S | |
264.68600 | |
91.58000 | |
3.10250 | |
263.99700 |
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1.58
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188ºC
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3.32E-06mmHg at 25°C
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1.48g/cm3
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387.3ºC at 760mmHg
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2935009090
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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: |
安乐嗪的中间体。 |