1,4-二乙炔基-2,5-二甲氧基苯结构式
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常用名 | 1,4-二乙炔基-2,5-二甲氧基苯 | 英文名 | 1,4-diethynyl-2,5-dimethoxybenzene |
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| CAS号 | 74029-40-6 | 分子量 | 186.20700 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C12H10O2 | 熔点 | 166 °C | |
| MSDS | N/A | 闪点 | N/A |
| 中文名 | 1,4-二乙炔基-2,5-二甲氧基苯 |
|---|---|
| 英文名 | 1,4-diethynyl-2,5-dimethoxybenzene |
| 英文别名 | 更多 |
| 熔点 | 166 °C |
|---|---|
| 分子式 | C12H10O2 |
| 分子量 | 186.20700 |
| 精确质量 | 186.06800 |
| PSA | 18.46000 |
| LogP | 1.66640 |
| 外观性状 | 固体;White to Yellow to Green powder to crystal |
| 储存条件 | 存放于惰性气体之中;避免光,空气 |
| 海关编码 | 2909309090 |
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~95%
1,4-二乙炔基-2,5-二甲氧基苯 74029-40-6 |
| 文献：Zhao, Yan-Li; Liu, Lihua; Zhang, Wenyu; Sue, Chi-Hau; Li, Qiaowei; Miljanic, Ognjen S.; Yaghi, Omar M.; Fraser Stoddart Chemistry - A European Journal, 2009 , vol. 15, # 48 p. 13356 - 13380 |
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~99%
1,4-二乙炔基-2,5-二甲氧基苯 74029-40-6 |
| 文献：Shvartsberg, M. S.; Moroz, A. A.; Kiseleva, O. D. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 4 p. 608 - 611 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , # 4 p. 827 - 830 |
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~86%
1,4-二乙炔基-2,5-二甲氧基苯 74029-40-6 |
| 文献：Shvartsberg, M. S.; Moroz, A. A.; Kiseleva, O. D. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 4 p. 608 - 611 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , # 4 p. 827 - 830 |
|
~87%
1,4-二乙炔基-2,5-二甲氧基苯 74029-40-6 |
| 文献：Zornik, Denise; Meudtner, Robert M.; Ela Malah, Tamer; Thiele, Christina M.; Hecht, Stefan Chemistry - A European Journal, 2011 , vol. 17, # 5 p. 1473 - 1484 |
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~%
1,4-二乙炔基-2,5-二甲氧基苯 74029-40-6 |
| 文献：Khan, Muhammad S.; Al-Mandhary, Muna R. A.; Al-Suti, Mohammed K.; Corcoran, Timothy C.; Al-Mahrooqi, Yaqoub; Attfield, J. Paul; Feeder, Neil; David, William I. F.; Shankland, Kenneth; Friend, Richard H.; Koehler, Anna; Marseglia, Elisabeth A.; Tedesco, Emilio; Tang, Chiu C.; Raithby, Paul R.; Collings, Jonathan C.; Roscoe, Karl P.; Batsanov, Andrei S.; Stimson, Lorna M.; Marder, Todd B. New Journal of Chemistry, 2003 , vol. 27, # 1 p. 140 - 149 |
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~%
1,4-二乙炔基-2,5-二甲氧基苯 74029-40-6 |
| 文献：Dirk, Shawn M.; Price Jr., David W.; Chanteau, Stephanie; Kosynkin, Dmitry V.; Tour, James M. Tetrahedron, 2001 , vol. 57, # 24 p. 5109 - 5121 |
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~%
1,4-二乙炔基-2,5-二甲氧基苯 74029-40-6 |
| 文献：Dirk, Shawn M.; Price Jr., David W.; Chanteau, Stephanie; Kosynkin, Dmitry V.; Tour, James M. Tetrahedron, 2001 , vol. 57, # 24 p. 5109 - 5121 |
|
~%
1,4-二乙炔基-2,5-二甲氧基苯 74029-40-6 |
| 文献：Shvartsberg, M. S.; Moroz, A. A.; Kiseleva, O. D. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 4 p. 608 - 611 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , # 4 p. 827 - 830 |
| 1,4-二乙炔基-2,5-二甲氧基苯上游产品 7 | |
|---|---|
| 1,4-二乙炔基-2,5-二甲氧基苯下游产品 0 | |
| 海关编码 | 2909309090 |
|---|---|
| 中文概述 | 2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。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 | 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
| 2,5-Diethynyl-1,4-dimethoxybenzene |
| 2,5-dimethoxy-1,4-diethynylbenzene |
| 1,4-dimethoxy-2,5-diethynylbenzene |
| 1,4-dimethoxy-2,5-diacetylenebenzene |
| benzene,1,4-diethynyl-2,5-dimethoxy |
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