20193-67-3
20193-67-3结构式
- 常用中文名：2,2,2-TRIFLUOROETHYL TRIFLUOROMETHYL ETHER
- 常用英文名：2,2,2-TRIFLUOROETHYL TRIFLUOROMETHYL ETHER
- CAS号：20193-67-3
- 分子式：C3H2F6O
- 分子量：168.03800
- 发布时间：2016-07-11 09:21:20
- 更新时间：2024-01-07 17:36:22
| 英文名 | 1,1,1-trifluoro-2-(trifluoromethoxy)ethane |
|---|---|
| 英文别名 |
2,2,2-trifluoroethyl trifluoromethyl ether
1-trifluoromethoxy-2,2,2-trifluoroethane |
| 密度 | 1.433g/cm3 |
|---|---|
| 分子式 | C3H2F6O |
| 分子量 | 168.03800 |
| 精确质量 | 168.00100 |
| PSA | 9.23000 |
| LogP | 2.08510 |
| 蒸汽压 | 3010mmHg at 25°C |
| 折射率 | 1.251 |
| 危害码 (欧洲) | F: Flammable; |
|---|---|
| 安全声明 (欧洲) | 23-38 |
| 危险品运输编码 | UN 3163 |
| 海关编码 | 2909199090 |
|
~85%
20193-67-3 |
| 文献：Hudlicky, Tomas; Duan, Caiming; Reed, Josephine W.; Yan, Fengyang; Hudlicky, Milos; Endoma, Mary Ann; Eger II, Edmond I. Journal of Fluorine Chemistry, 2000 , vol. 102, # 1-2 p. 363 - 367 |
|
~80%
20193-67-3 |
| 文献：Petrov, Viacheslav A.; Davidson, Fred Journal of Fluorine Chemistry, 1999 , vol. 95, # 1-2 p. 5 - 14 |
|
~%
20193-67-3 |
| 文献：E. I. du Pont de Nemours and Company Patent: US6905630 B2, 2005 ; Location in patent: Page/Page column 5 ; |
|
~78%
20193-67-3 |
| 文献：Johri, Kamalesh K.; DesMarteau, Darryl D. Journal of Organic Chemistry, 1983 , vol. 48, # 2 p. 242 - 250 |
|
~12%
20193-67-3
详细
|
| 文献：Sekiya, Akira; Ueda, Kunimasa Chemistry Letters, 1990 , # 4 p. 609 - 612 |
|
~85%
20193-67-3 |
| 文献：Sekiya, Akira; Ueda, Kunimasa Chemistry Letters, 1990 , # 4 p. 609 - 612 |
|
~%
详细
|
| 文献：Navarrini, W.; Russo, A.; Tortelli, V. Journal of Organic Chemistry, 1995 , vol. 60, # 20 p. 6441 - 6443 |
| 上游产品 8 | |
|---|---|
| 下游产品 2 | |
| 海关编码 | 2909199090 |
|---|---|
| 中文概述 | 2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 增值税率:17.0%. 退税率:13.0%. 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 | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |