英文名 | 4-methoxy-2-(4-methoxyphenyl)-2,3-dihydropyran-6-one |
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英文别名 |
4-Methoxy-6-(4-methoxy-phenyl)-5,6-dihydro-pyron-(2)
HMS3085I09 5,6-dihydro-4-methoxy-6-(4-methoxyphenyl)-2H-pyran-2-one 4-methoxy-6-(4-methoxyphenyl)-5,6-dihydropyran-2-one |
密度 | 1.19g/cm3 |
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沸点 | 421.8ºC at 760 mmHg |
分子式 | C13H14O4 |
分子量 | 234.24800 |
闪点 | 190.3ºC |
精确质量 | 234.08900 |
PSA | 44.76000 |
LogP | 2.21350 |
折射率 | 1.548 |
海关编码 | 2932999099 |
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~35% 77972-75-9
详细
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文献:Motodate, Satoshi; Kobayashi, Takuya; Fujii, Mikio; Mochida, Tomoyuki; Kusakabe, Taichi; Katoh, Shigeki; Akita, Hiroyuki; Kato, Keisuke Chemistry - An Asian Journal, 2010 , vol. 5, # 10 p. 2221 - 2230 |
~% 77972-75-9 |
文献:Ayoub, Mikdad T.; Shandala, Mowafak Y.; Bashi, Galia M. Gussba; Pelter, Andrew Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 697 - 699 |
上游产品 5 | |
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下游产品 0 |
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% |