英文名 | diethyl 2-(oxan-2-yl)propanedioate |
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英文别名 |
diethyl tetrahydro-2h-pyran-2-ylpropanedioate
Tetrahydropyran-2-yl-malonsaeure-diaethylester tetrahydropyran-2-yl-malonic acid diethyl ester |
密度 | 1.097g/cm3 |
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沸点 | 306.1ºC at 760 mmHg |
分子式 | C12H20O5 |
分子量 | 244.28400 |
闪点 | 130.2ºC |
精确质量 | 244.13100 |
PSA | 61.83000 |
LogP | 1.29790 |
折射率 | 1.456 |
海关编码 | 2932999099 |
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~63% 5468-59-7 |
文献:de Godoy, Luiz Antonio F.; Camilo, Nilton Soares; Pilli, Ronaldo Aloise Tetrahedron Letters, 2006 , vol. 47, # 45 p. 7853 - 7856 |
~% 5468-59-7 |
文献:Zelinski et al. Journal of the American Chemical Society, 1952 , vol. 74, p. 1504 Full Text View citing articles Show Details Gane's Chem. Works Patent: US2522966 , 1948 ; |
海关编码 | 2932999099 |
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中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |