2H-1-Benzopyran-4-aceticacid, 2-oxo-结构式
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常用名 | 2H-1-Benzopyran-4-aceticacid, 2-oxo- | 英文名 | 2H-1-Benzopyran-4-aceticacid, 2-oxo- |
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| CAS号 | 24526-73-6 | 分子量 | 204.17900 | |
| 密度 | 1.386g/cm3 | 沸点 | 440.4ºC at 760mmHg | |
| 分子式 | C11H8O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 181.2ºC |
| 英文名 | 2-(2-oxochromen-4-yl)acetic acid |
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| 英文别名 | 更多 |
| 密度 | 1.386g/cm3 |
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| 沸点 | 440.4ºC at 760mmHg |
| 分子式 | C11H8O4 |
| 分子量 | 204.17900 |
| 闪点 | 181.2ºC |
| 精确质量 | 204.04200 |
| PSA | 67.51000 |
| LogP | 1.42010 |
| 蒸汽压 | 1.56E-08mmHg at 25°C |
| 折射率 | 1.603 |
| 海关编码 | 2932209090 |
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~%
2H-1-Benzopyran... 24526-73-6 |
| 文献：Limaye Journal of the Indian Chemical Society, 1927 , vol. 4, p. 159 Chem. Zentralbl., 1927 , vol. 98, # II p. 1701 |
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~2%
2H-1-Benzopyran... 24526-73-6 |
| 文献：Brubaker; DeRuiter; Whitmer Journal of Medicinal Chemistry, 1986 , vol. 29, # 6 p. 1094 - 1099 |
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~%
2H-1-Benzopyran... 24526-73-6 |
| 文献：Checchi,S. et al. Gazzetta Chimica Italiana, 1969 , vol. 99, p. 501 - 513 |
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~%
2H-1-Benzopyran... 24526-73-6 |
| 文献：Checchi,S. et al. Gazzetta Chimica Italiana, 1969 , vol. 99, p. 501 - 513 |
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~%
2H-1-Benzopyran... 24526-73-6 |
| 文献：Patel, Mehul M.; Mali, Mimansha D.; Patel, Saurabh K. Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 21 p. 6324 - 6326 |
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~%
2H-1-Benzopyran... 24526-73-6 |
| 文献：Dixit; Gokhale Journal of the University of Bombay, Science: Physical Sciences, Mathematics, Biological Sciences and Medicine, 1934 , vol. 3/2, p. 82,98 Chem. Zentralbl., 1935 , vol. 106, # I p. 2979,2981 |
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~%
2H-1-Benzopyran... 24526-73-6 |
| 文献：Dixit; Gokhale Journal of the University of Bombay, Science: Physical Sciences, Mathematics, Biological Sciences and Medicine, 1934 , vol. 3/2, p. 82,98 Chem. Zentralbl., 1935 , vol. 106, # I p. 2979,2981 |
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~%
2H-1-Benzopyran... 24526-73-6 |
| 文献：Sanap, Kailas K.; Samant, Shriniwas D. Synlett, 2012 , vol. 23, # 15 p. 2189 - 2194 |
| 2H-1-Benzopyran-4-aceticacid, 2-oxo-上游产品 6 | |
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| 2H-1-Benzopyran-4-aceticacid, 2-oxo-下游产品 2 | |
| 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% |
| coumarin-4-acetic acid |
CAS号607-71-6
CAS号90834-19-8