中文名 | 2-(1H-吡咯[2,3-B]并吡啶)-3-乙酸 |
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英文名 | 2-cyclopropylacetaldehyde |
中文别名 | 2-(1H-吡咯并[2,3-b]吡啶-3-基)乙酸 |
英文别名 |
cyclopropylmethyl carboxaldehyde
CYCLOPROPYLACETALDEHYDE Cyclopropaneacetaldehyde cyclopropylmethyl-ketone cyclopropylmethanecarboxaldehyde 2-cyclopropylethanal |
密度 | 0.954±0.06 g/cm3 (20ºC 760 Torr) |
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沸点 | 105-106ºC |
分子式 | C5H8O |
分子量 | 84.11640 |
闪点 | 7.7±7.8ºC |
精确质量 | 84.05750 |
PSA | 17.07000 |
LogP | 0.98540 |
~99% 56105-19-2 |
文献:BIOCRYST PHARMACEUTICALS, INC.; BABU, Yarlagadda S.; KOTIAN, Pravin L.; KUMAR, V. Satish; WU, Minwan; LIN, Tsu-Hsing Patent: WO2011/31554 A2, 2011 ; Location in patent: Page/Page column 170 ; WO 2011/031554 A1 |
~78% 56105-19-2 |
文献:Kuraray Co., Ltd. Patent: EP1445248 A1, 2004 ; Location in patent: Page 6 ; |
~80% 56105-19-2 |
文献:Pharmacia Italis S.p.A. Patent: US2005/4120 A1, 2005 ; US 20050004120 A1 |
~% 56105-19-2 |
文献:WO2009/58919 A1, ; Page/Page column 42-43 ; WO 2009/058919 A1 |
~30% 56105-19-2 |
文献:Pevarello, Paolo; Amici, Raffaella; Traquandi, Gabriella; Villa, Manuela; Vulpetti, Anna; Isacchi, Antonella Patent: US2003/187040 A1, 2003 ; |
~% 56105-19-2 |
文献:Journal of Organic Chemistry, , vol. 40, p. 961 - 963 |
~% 56105-19-2 |
文献:Journal of Organic Chemistry, , vol. 29, # 7 p. 1663 - 1669 |
~% 56105-19-2 |
文献:Journal of Organic Chemistry, , vol. 40, p. 961 - 963 |
~% 56105-19-2 |
文献:Tetrahedron, , vol. 33, p. 77 - 84 |
上游产品 9 | |
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下游产品 3 | |
海关编码 | 2912299000 |
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中文概述 | 2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 四聚甲醛报明外观 |
Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |