中文名 | 4-氧代-4-(对甲苯基)丁酸乙酯 |
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英文名 | ethyl 4-(4-methylphenyl)-4-oxobutanoate |
英文别名 |
4-Oxo-4-p-tolylbutanoic acid,ethyl ester
4-Oxo-4-p-tolyl-buttersaeure-aethylester 4-oxo-4-p-tolyl-butyric acid ethyl ester |
密度 | 1.065g/cm3 |
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沸点 | 344.4ºC at 760 mmHg |
熔点 | 43 °C |
分子式 | C13H16O3 |
分子量 | 220.26400 |
闪点 | 151.2ºC |
精确质量 | 220.11000 |
PSA | 43.37000 |
LogP | 2.52100 |
外观性状 | 固体 |
折射率 | 1.505 |
储存条件 | 2-8 ℃ |
海关编码 | 2918300090 |
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~78% 6942-61-6 |
文献:Arcadi, A.; Cacchi, S.; Marinelli, F.; Misiti, D. Tetrahedron Letters, 1988 , vol. 29, # 12 p. 1457 - 1460 |
~97% 6942-61-6 |
文献:Kim, Choung Un; Misco, Peter F.; Luh, Bing Y.; Mansuri, Muzammil M. Tetrahedron Letters, 1994 , vol. 35, # 19 p. 3017 - 3020 |
~60% 6942-61-6 |
文献:Sangu, Kenichiro; Watanabe, Toru; Takaya, Jun; Iwasawa, Nobuharu Synlett, 2007 , # 6 p. 929 - 933 |
~46% 6942-61-6 |
文献:Kashima, Choji; Shirahata, Yoshie; Tsukamoto, Yoshihiro Heterocycles, 2001 , vol. 54, # 1 p. 309 - 317 |
~% 6942-61-6 |
文献:Tetrahedron Letters, , vol. 35, # 19 p. 3017 - 3020 |
~% 6942-61-6 |
文献:Chemistry Letters, , # 9 p. 881 - 882 |
上游产品 10 | |
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下游产品 3 | |
海关编码 | 2918300090 |
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中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |