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| CAS号 : | 1950-69-2 |
精确质量 : | 233.93500 |
| 分子式 : | C7H7BrO2S |
logP : | 3.15940 |
| 分子量 : | 235.09800 |
PSA : | 42.52000 |
4-甲基苯磺酰溴 | |
4-methylbenzenesulfonyl bromide | |
1950-69-2 | |
C7H7BrO2S | |
235.09800 | |
42.52000 | |
3.15940 | |
233.93500 |
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1.579
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311.533ºC at 760 mmHg
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92-95ºC
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1.631 g/cm3
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0.001mmHg at 25°C
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2904909090
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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% |