英文名 | 2-(furan-2-yl)-2,3-dihydrochromen-4-one |
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英文别名 | 2-furan-2-yl-chroman-4-one |
分子式 | C13H10O3 |
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分子量 | 214.21700 |
精确质量 | 214.06300 |
PSA | 39.44000 |
LogP | 2.98610 |
海关编码 | 2932999099 |
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~72% 3327-26-2 |
文献:Rao, V. Kameswara; Rao, M. Sudershan; Kumar, Anil Journal of Heterocyclic Chemistry, 2011 , vol. 48, # 6 p. 1356 - 1360 |
~5% 3327-26-2 |
文献:Mallik, Uttam K.; Murari, M. Saha; Mallik, Asok K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1989 , vol. 28, # 1-11 p. 970 - 972 |
~% 3327-26-2 |
文献:Chandrasekhar; Vijeender; Venkatram Reddy Tetrahedron Letters, 2005 , vol. 46, # 41 p. 6991 - 6993 |
~% 3327-26-2 |
文献:Otsuka Nippon Kagaku Kaishi, 1944 , vol. 65, p. 539 Chem.Abstr., 1947 , p. 3797 |
~% 3327-26-2 |
文献:Otsuka Nippon Kagaku Kaishi, 1944 , vol. 65, p. 539 Chem.Abstr., 1947 , p. 3797 |
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% |