英文名 | 5-hydroxy-4-methoxy-5-propan-2-ylfuran-2-one |
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英文别名 |
5-hydroxy-5-isopropyl-4-methoxy-5H-furan-2-one
5,6-Dihydropenicillic acid 5-Hydroxy-5-isopropyl-4-methoxy-5H-furan-2-on 5-Hydroxy-4-methoxy-5-(1-methylethyl)-2(5H)-furanone |
密度 | 1.19g/cm3 |
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沸点 | 353.3ºC at 760mmHg |
分子式 | C8H12O4 |
分子量 | 172.17800 |
闪点 | 146.5ºC |
精确质量 | 172.07400 |
PSA | 55.76000 |
LogP | 0.41810 |
折射率 | 1.493 |
海关编码 | 2932209090 |
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~% 35973-53-6 |
文献:He, Jian; Wijeratne, E. M. Kithsiri; Bashyal, Bharat P.; Zhan, Jixun; Seliga, Christopher J.; Liu, Manping X.; Pierson, Elizabeth E.; Pierson III, Leland S.; VanEtten, Hans D.; Gunatilaka, A. A. Leslie Journal of Natural Products, 2004 , vol. 67, # 12 p. 1985 - 1991 |
上游产品 1 | |
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下游产品 0 |
海关编码 | 2932209090 |
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中文概述 | 2932209090. 其他内酯. 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 | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |