5157-58-4
5157-58-4结构式
- 常用中文名：Ethanone, 2,2-dichloro-1-(4-fluorophenyl)- (9CI)
- 常用英文名：Ethanone, 2,2-dichloro-1-(4-fluorophenyl)- (9CI)
- CAS号：5157-58-4
- 分子式：C8H5Cl2FO
- 分子量：207.02900
- 发布时间：2017-05-29 17:57:17
- 更新时间：2024-01-05 12:03:55
| 英文名 | 2,2-dichloro-1-(4-fluorophenyl)ethanone |
|---|---|
| 英文别名 | 2,2-dichloro-1-(4-fluorophenyl)-ethanone |
| 分子式 | C8H5Cl2FO |
|---|---|
| 分子量 | 207.02900 |
| 精确质量 | 205.97000 |
| PSA | 17.07000 |
| LogP | 2.81210 |
| 海关编码 | 2914700090 |
|---|
|
~0%
5157-58-4 |
| 文献：Prakash, G.K. Sxurya; Ismail, Rehana; Garcia, Jessica; Panja, Chiradeep; Rasul, Golam; Mathew, Thomas; Olah, George A. Tetrahedron Letters, 2011 , vol. 52, # 11 p. 1217 - 1221 |
|
~87%
5157-58-4 |
| 文献：Nobrega, Jose Arimateia; Goncalves, Simone Maria C.; Peppe, Clovis Synthetic Communications, 2002 , vol. 32, # 24 p. 3711 - 3717 |
|
~%
5157-58-4 |
| 文献：Kepler,J.A. et al. Journal of Organic Chemistry, 1966 , vol. 31, p. 105 - 107 |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2914700090 |
|---|---|
| 中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 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, 丙酮报明包装 |
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |