3077-57-4
3077-57-4结构式
- 常用中文名：N,N-Dimethylphosporamidic acid ethyl 4-(dimethylaminosulfonyl)phenyl ester
- 常用英文名：N,N-Dimethylphosporamidic acid ethyl 4-(dimethylaminosulfonyl)phenyl ester
- CAS号：3077-57-4
- 分子式：C12H21N2O5PS
- 分子量：336.34400
- 发布时间：2016-11-22 21:04:46
- 更新时间：2025-09-09 10:33:03
| 英文名 | 4-[dimethylamino(ethoxy)phosphoryl]oxy-N,N-dimethylbenzenesulfonamide |
|---|---|
| 英文别名 |
Phosphoramidic acid,dimethyl-,O-ethyl ester,O-ester with N,N-dimethyl-p-hydroxybenzene sulfonamide
Benzenesulfonamide,N,N-dimethyl-p-hydroxy-,O-ester with O-ethyl dimethylphosphoranidate |
| 密度 | 1.263g/cm3 |
|---|---|
| 沸点 | 417.4ºC at 760 mmHg |
| 分子式 | C12H21N2O5PS |
| 分子量 | 336.34400 |
| 闪点 | 206.2ºC |
| 精确质量 | 336.09100 |
| PSA | 94.34000 |
| LogP | 3.10270 |
| 折射率 | 1.522 |
| 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% |