2,3,5,6-四甲基对苯二甲醛结构式
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常用名 | 2,3,5,6-四甲基对苯二甲醛 | 英文名 | 2,3,5,6-tetramethylterephthalaldehyde |
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CAS号 | 7072-01-7 | 分子量 | 190.23800 | |
密度 | 1.069g/cm3 | 沸点 | 342ºC at 760 mmHg | |
分子式 | C12H14O2 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 128.3ºC |
中文名 | 2,3,5,6-四甲基对苯二甲醛 |
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英文名 | 2,3,5,6-tetramethylterephthalaldehyde |
英文别名 | 更多 |
密度 | 1.069g/cm3 |
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沸点 | 342ºC at 760 mmHg |
分子式 | C12H14O2 |
分子量 | 190.23800 |
闪点 | 128.3ºC |
精确质量 | 190.09900 |
PSA | 34.14000 |
LogP | 2.54520 |
折射率 | 1.578 |
储存条件 | 室温, 密封, 干燥, 惰性气体 |
海关编码 | 2912299000 |
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~90% 2,3,5,6-四甲基对苯二甲醛 7072-01-7 |
文献:Chan, Yi-Tsu; Li, Xiaopeng; Soler, Monica; Wang, Jin-Liang; Wesdemiotis, Chrys; Newkome, George R. Journal of the American Chemical Society, 2009 , vol. 131, # 45 p. 16395 - 16397 |
~76% 2,3,5,6-四甲基对苯二甲醛 7072-01-7 |
文献:Yakubov, A. P.; Tsyganov, D. V.; Belen'kii, L. I.; Krayushkin, M. M. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 7.2 p. 1427 - 1432 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , # 7 p. 1609 - 1615 |
~71% 2,3,5,6-四甲基对苯二甲醛 7072-01-7 |
文献:Screttas, Constantinos G.; Steele, Barry R.; Micha-Screttas, Maria; Heropoulos, Georgios A. Organic Letters, 2012 , vol. 14, # 22 p. 5680 - 5683 |
~% 2,3,5,6-四甲基对苯二甲醛 7072-01-7 |
文献:Yakubov, Alexander P.; Tsyganov, Dmitry V.; Belen'kii, Leonid I.; Krayushkin, Mikhail M. Tetrahedron, 1993 , vol. 49, # 16 p. 3397 - 3404 |
~% 2,3,5,6-四甲基对苯二甲醛 7072-01-7 |
文献:Yakubov, Alexander P.; Tsyganov, Dmitry V.; Belen'kii, Leonid I.; Krayushkin, Mikhail M. Tetrahedron, 1993 , vol. 49, # 16 p. 3397 - 3404 |
~% 2,3,5,6-四甲基对苯二甲醛 7072-01-7 |
文献:Esso Research and Eng. Co. Patent: US2806883 , 1954 ; |
~% 2,3,5,6-四甲基对苯二甲醛 7072-01-7 |
文献:Esso Research and Eng. Co. Patent: US2806883 , 1954 ; |
~% 2,3,5,6-四甲基对苯二甲醛 7072-01-7 |
文献:Esso Research and Eng. Co. Patent: US2806883 , 1954 ; |
2,3,5,6-四甲基对苯二甲醛上游产品 8 | |
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2,3,5,6-四甲基对苯二甲醛下游产品 1 | |
海关编码 | 2912299000 |
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中文概述 | 2912299000. 其他不含其他含氧基的环醛. 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, 四聚甲醛报明外观 |
Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
2,3,5,6-tetramethylterephthalic dialdehyde |
Tetramethyl-terephthalaldehyd |
tetramethyl-terephthalaldehyde |
Tetramethylterephthaldialdehyd |
2,3,5,6-tetramethyl-1,4-benzenedicarboxaldehyde |
2,3,5,6-tetramethylbenzene-1,4-dicarbaldehyde |