中文名 | 2,2-二甲基苯并二氢吡喃-8-羧酸 |
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英文名 | 2,2-dimethyl-3,4-dihydrochromene-8-carboxylic acid |
英文别名 |
2,2-dimethyl-3,4-dihydro-2H-chromene-8-carboxylic acid
2,2-Dimethyl-chroman-8-carbonsaeure 3,4-dihydro-2,2-dimethyl-8-carboxy-2H-1-benzopyran 2,2-Dimethylchroman-8-carboxylic acid |
分子式 | C12H14O3 |
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分子量 | 206.23800 |
精确质量 | 206.09400 |
PSA | 46.53000 |
LogP | 2.48840 |
储存条件 | 2-8°C, 密封, 干燥 |
海关编码 | 2932999099 |
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~% 82553-56-8 |
文献:METABOLEX, INC.; SHI, Dong Fang; SONG, Jiangao; MA, Jingyuan; NOVACK, Aaron; PHAM, Phuongly; NASHASHIBI, Imad; RABBAT, Christopher J.; CHEN, Xin Patent: WO2010/80537 A1, 2010 ; Location in patent: Page/Page column 61-62 ; WO 2010/080537 A1 |
~% 82553-56-8 |
文献:Hallet; Huls Bulletin des Societes Chimiques Belges, 1952 , vol. 61, p. 33,39 |
~% 82553-56-8 |
文献:METABOLEX, INC.; SHI, Dong Fang; SONG, Jiangao; MA, Jingyuan; NOVACK, Aaron; PHAM, Phuongly; NASHASHIBI, Imad; RABBAT, Christopher J.; CHEN, Xin Patent: WO2011/159297 A1, 2011 ; WO 2011/159297 A1 |
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% |