您好，欢迎来到魔法化学网！
| CAS号 : | 6961-82-6 |
精确质量 : | 190.98100 |
| 分子式 : | C6H6ClNO2S |
logP : | 2.76850 |
| 分子量 : | 191.63500 |
PSA : | 68.54000 |
邻氯苯磺酰胺 | |
o-Chlorobenzenesulfonamide | |
6961-82-6 | |
C6H6ClNO2S | |
191.63500 | |
68.54000 | |
2.76850 | |
190.98100 |
|
淡黄色粉末
|
|
|
1.59
|
|
|
167.2ºC
|
|
|
189-193 °C(lit.)
|
|
|
1.47 g/cm3
|
|
|
352.9ºC at 760 mmHg
|
|
2935009090
|
|
|
3
|
|
|
R36/37/38
|
|
|
S26-S36
|
|
|
Xi
|
品名, 成分含量, 用途 |
|
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% |
|
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
|
2935009090. Other sulphonamides. General tariff:6.5% |
|
2935009090. Other sulphonamides. General tariff: |
制备方法:将邻氯苯磺酰氯乙醚溶液慢慢滴加到搅拌下的浓氨水中,于70℃反应1h,过滤,干燥,重结晶,即得邻氯苯磺酰胺。 | |
用途:农药中间体。 |
