4,4'-双(2-羟基乙氧基)联苯
4,4'-双(2-羟基乙氧基)联苯结构式
|
常用名 | 4,4'-双(2-羟基乙氧基)联苯 | 英文名 | 2-[4-[4-(2-hydroxyethoxy)phenyl]phenoxy]ethanol |
|---|---|---|---|---|
| CAS号 | 20994-26-7 | 分子量 | 274.31200 | |
| 密度 | 1.188g/cm3 | 沸点 | 484.9ºC at 760mmHg | |
| 分子式 | C16H18O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 247ºC |
| 中文名 | 4,4'-双(2-羟基乙氧基)联苯 |
|---|---|
| 英文名 | 2-[4-[4-(2-hydroxyethoxy)phenyl]phenoxy]ethanol |
| 英文别名 | 更多 |
| 密度 | 1.188g/cm3 |
|---|---|
| 沸点 | 484.9ºC at 760mmHg |
| 分子式 | C16H18O4 |
| 分子量 | 274.31200 |
| 闪点 | 247ºC |
| 精确质量 | 274.12100 |
| PSA | 58.92000 |
| LogP | 2.09580 |
| 蒸汽压 | 3.25E-10mmHg at 25°C |
| 折射率 | 1.577 |
| 海关编码 | 2909499000 |
|---|
|
~%
4,4'-双(2-羟基乙氧基)联苯 20994-26-7 |
| 文献：Ito, Yosuke; Tomiyasu, Yuichi; Kawanabe, Takahiro; Uemura, Keisuke; Ushimizu, Yuu; Nishino, Hiroshi Organic and Biomolecular Chemistry, 2011 , vol. 9, # 5 p. 1491 - 1507 |
|
~63%
4,4'-双(2-羟基乙氧基)联苯 20994-26-7 |
| 文献：Roetz, U.; Lindau, J.; Weissflog, W.; Reinhold, G.; Unseld, W.; Kuschel, F. Molecular Crystals and Liquid Crystals (1969-1991), 1989 , vol. 170, p. 185 - 194 |
|
~%
4,4'-双(2-羟基乙氧基)联苯 20994-26-7 |
| 文献：Ito, Yosuke; Tomiyasu, Yuichi; Kawanabe, Takahiro; Uemura, Keisuke; Ushimizu, Yuu; Nishino, Hiroshi Organic and Biomolecular Chemistry, 2011 , vol. 9, # 5 p. 1491 - 1507 |
|
~%
4,4'-双(2-羟基乙氧基)联苯 20994-26-7 |
| 文献：Caldarelli, Sergio A.; El Fangour, Siham; Wein, Sharon; Tran Van Ba, Christophe; Perigaud, Christian; Pellet, Alain; Vial, Henri J.; Peyrottes, Suzanne Journal of Medicinal Chemistry, 2013 , vol. 56, # 2 p. 496 - 509 |
|
~%
4,4'-双(2-羟基乙氧基)联苯 20994-26-7 |
| 文献：Eastman Kodak Co. Patent: US2789965 , 1953 ; |
| 海关编码 | 2909499000 |
|---|---|
| 中文概述 | 2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 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 |
| Summary | 2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
| einecs 244-141-8 |
