663-78-5
663-78-5结构式
- 常用中文名：methyl 2,3,3,3-tetrafluoro-2-fluorosulfonylpropanoate
- 常用英文名：methyl 2,3,3,3-tetrafluoro-2-fluorosulfonylpropanoate
- CAS号：663-78-5
- 分子式：C4H3F5O4S
- 分子量：242.12100
- 发布时间：2017-08-26 02:15:28
- 更新时间：2024-01-10 17:58:04
| 英文名 | methyl 2,3,3,3-tetrafluoro-2-fluorosulfonylpropanoate |
|---|---|
| 英文别名 |
2,3,3,3-Tetrafluoro-2-fluorosulfonyl-propionic acid methyl ester
tetrafluoro-2-fluorosulfonyl-propionic acid methyl ester Tetrafluor-2-fluorsulfonyl-propionsaeure-methylester Propanoic acid,2,3,3,3-tetrafluoro-2-(fluorosulfonyl)-,methyl ester |
| 分子式 | C4H3F5O4S |
|---|---|
| 分子量 | 242.12100 |
| 精确质量 | 241.96700 |
| PSA | 68.82000 |
| LogP | 1.76760 |
| 海关编码 | 2915900090 |
|---|
|
~89%
663-78-5 |
| 文献：Ragulin, L. N.; Ropalo, P. P.; Sokol'skii, G. A.; Knunyants, I. L. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1967 , p. 1685 - 1688 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1967 , p. 1754 - 1758 C.A., 1968 , vol. 68, p. 48977 Full Text Show Details Gmelin Handbook: F: PerFHalOrg.2, 1.3.2, page 99 - 119 |
|
~%
663-78-5 |
| 文献：Dmitriew et al. Khimicheskaya Nauka i Promyshlennost, 1958 , vol. 3, p. 826 Chem.Abstr., 1959 , p. 11211 |
| 海关编码 | 2915900090 |
|---|---|
| 中文概述 | 2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |