| 英文名 | 2-ethynyl-9H-fluorene |
|---|---|
| 英文别名 |
2-Ethinylfluoren
2-Aethinyl-fluoren 2-fluorenylethyne 2-Ethynylfluorene |
| 密度 | 1.15g/cm3 |
|---|---|
| 沸点 | 344.9ºC at 760 mmHg |
| 分子式 | C15H10 |
| 分子量 | 190.24000 |
| 闪点 | 153.5ºC |
| 精确质量 | 190.07800 |
| LogP | 3.23910 |
| 折射率 | 1.665 |
| 海关编码 | 2902909090 |
|---|
|
~90%
57700-19-3 |
| 文献:Crisp, Geoffrey T.; Jiang, Yu-Lin Synthetic Communications, 1998 , vol. 28, # 14 p. 2571 - 2576 |
|
~84%
57700-19-3 |
| 文献:KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY Patent: EP1170273 A1, 2002 ; Location in patent: Example 1 ; |
|
~%
57700-19-3 |
| 文献:Goerl, Christian; Alt, Helmut G. Journal of Organometallic Chemistry, 2007 , vol. 692, # 21 p. 4580 - 4592 |
|
~%
57700-19-3 |
| 文献:Crisp, Geoffrey T.; Jiang, Yu-Lin Synthetic Communications, 1998 , vol. 28, # 14 p. 2571 - 2576 |
|
~%
57700-19-3 |
| 文献:Tani,H. et al. Bulletin of the Chemical Society of Japan, 1963 , vol. 36, p. 391 - 396 |
| 上游产品 4 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2902909090 |
|---|---|
| 中文概述 | 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量 |
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |