| 英文名 | 5-sulfamoylthiophene-2-carboxylic acid |
|---|---|
| 英文别名 |
5-Carboxythiophen-2-sulfonsaeureamid
2-sulfamoyl-thiophene-5-carboxylic acid 5-sulfamoyl-thiophene-2-carboxylic acid 5-Aminosulfonyl-2-thiophenecarboxylic Acid |
| 密度 | 1.721g/cm3 |
|---|---|
| 沸点 | 508ºC at 760 mmHg |
| 分子式 | C5H5NO4S2 |
| 分子量 | 207.22700 |
| 闪点 | 261ºC |
| 精确质量 | 206.96600 |
| PSA | 134.08000 |
| LogP | 1.87480 |
| 折射率 | 1.644 |
| 海关编码 | 2935009090 |
|---|
| 海关编码 | 2935009090 |
|---|---|
| 中文概述 | 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |