中文名 | 3-氯甲基-2,5,9-三甲基-7H-呋喃并[3,2-g][1]苯并吡喃-7-酮 |
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英文名 | 3-(chloromethyl)-2,5,9-trimethylfuro[3,2-g]chromen-7-one |
英文别名 |
4'-chloromethyl-4,5',8-trimethylpsoralen
4'-chloromethyl-4,5',8-trimethylfurocoumarin |
密度 | 1.303g/cm3 |
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沸点 | 449.7ºC at 760 mmHg |
分子式 | C15H13ClO3 |
分子量 | 276.71500 |
闪点 | 225.8ºC |
精确质量 | 276.05500 |
PSA | 43.35000 |
LogP | 4.20320 |
折射率 | 1.614 |
海关编码 | 2932999099 |
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~67% 62442-57-3 |
文献:Militsopoulou, Maria; Bariamis, Stavros E.; Athanassopoulos, Constantinos M.; Papaioannou, Dionissios Synthesis, 2008 , # 21 art. no. T08808SS, p. 3433 - 3442 |
~63% 62442-57-3 |
文献:Kim, Kwonil; Matsuura, Kazunori; Kimizuka, Nobuo Bioorganic and Medicinal Chemistry, 2007 , vol. 15, # 12 p. 4311 - 4317 |
上游产品 3 | |
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下游产品 4 | |
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% |