英文名 | 1,1,5,5-tetramethoxypent-2-ene |
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英文别名 |
pentenedial-bis-dimethylacetal
glutaconaldehyde bis-(dimethyl acetal) 2-Pentene,1,1,5,5-tetramethoxy Petendial-bis-dimethylacetal Glutacondialdehyd-bis-dimethylacetal 1,1,5,5-tetramethoxy-pent-2-ene |
分子式 | C9H18O4 |
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分子量 | 190.23700 |
精确质量 | 190.12100 |
PSA | 36.92000 |
LogP | 1.17050 |
海关编码 | 2909199090 |
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~78% 1116-86-5 |
文献:Makin, S. M.; Kruglikova, R. I.; Popova, T. P. Journal of Organic Chemistry USSR (English Translation), 1982 , p. 1001 - 1003 Zhurnal Organicheskoi Khimii, 1982 , vol. 18, # 6 p. 1159 - 1162 |
上游产品 1 | |
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下游产品 7 | |
海关编码 | 2909199090 |
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中文概述 | 2909199090. 其他无环醚及其卤化衍生物(包括磺化,硝化或亚硝化衍生物). 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 |
Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |