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| CAS号 : | 1694-06-0 |
精确质量 : | 214.04100 |
| 分子式 : | C8H10N2O3S |
logP : | 2.52400 |
| 分子量 : | 214.24200 |
PSA : | 97.64000 |
对甲苯磺酰脲 | |
N-Carbamoyl-4-methylbenzenesulfonamide | |
1694-06-0 | |
C8H10N2O3S | |
214.24200 | |
97.64000 | |
2.52400 | |
214.04100 |
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白色结晶粉末
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1.579
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196-198 °C
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1.363g/cm3
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2935009090
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R34
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S45-S36/37/39-S26
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C
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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: |
用对甲苯磺酰氯与氨水反应,生成对甲苯磺酰胺,然后在碱性条件下与尿素缩合制得该品。 | |
甲苯磺丁脲(D860)的中间体。 |
