| 中文名 | 2,3-二氟苯基磺酰氯 |
|---|---|
| 英文名 | 2,3-Difluorobenzenesulfonyl chloride |
| 英文别名 |
2,3-difluorophenylsulfonyl chloride
2,3-difluorobenzene-1-sulfonyl chloride 2,3-difluoro-benzenesulfonyl chloride 2,3-difluorobenzenosulfonyl chloride Benzenesulfonyl chloride,2,3-difluoro difluorobenzene-sulfonyl chloride 2,3-difluorobenzenesulphonyl chloride |
| 分子式 | C6H3ClF2O2S |
|---|---|
| 分子量 | 212.60200 |
| 精确质量 | 211.95100 |
| PSA | 42.52000 |
| LogP | 2.97310 |
| 海关编码 | 2904909090 |
|---|
|
~95%
210532-24-4 |
| 文献：ELAN PHARMACEUTICALS, INC. Patent: WO2005/97162 A2, 2005 ; Location in patent: Page/Page column 620 ; |
|
~98%
210532-24-4 |
| 文献：ELAN PHARMACEUTICALS, INC. Patent: WO2003/99231 A2, 2003 ; Location in patent: Page 48 ; |
| 海关编码 | 2904909090 |
|---|---|
| 中文概述 | 2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
