5-甲基苯并呋喃-2-羧酸结构式
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常用名 | 5-甲基苯并呋喃-2-羧酸 | 英文名 | 5-Methyl-1-benzofuran-2-carboxylic acid |
|---|---|---|---|---|
| CAS号 | 10242-09-8 | 分子量 | 176.169 | |
| 密度 | 1.3±0.1 g/cm3 | 沸点 | 332.1±22.0 °C at 760 mmHg | |
| 分子式 | C10H8O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 154.7±22.3 °C |
| 中文名 | 5-甲基苯并呋喃-2-羧酸 |
|---|---|
| 英文名 | 5-methyl-1-benzofuran-2-carboxylic acid |
| 英文别名 | 更多 |
| 密度 | 1.3±0.1 g/cm3 |
|---|---|
| 沸点 | 332.1±22.0 °C at 760 mmHg |
| 分子式 | C10H8O3 |
| 分子量 | 176.169 |
| 闪点 | 154.7±22.3 °C |
| 精确质量 | 176.047348 |
| PSA | 50.44000 |
| LogP | 2.87 |
| 蒸汽压 | 0.0±0.8 mmHg at 25°C |
| 折射率 | 1.631 |
| 储存条件 | 2-8°C， 干燥 |
| 海关编码 | 2932999099 |
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~97%
5-甲基苯并呋喃-2-羧酸 10242-09-8 |
| 文献：Suzuki; Horaguchi; Shimizu; Abe Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 9 p. 2762 - 2767 |
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~95%
5-甲基苯并呋喃-2-羧酸 10242-09-8 |
| 文献：Lee, Jaekyoo; Khanapure, Subhash P.; Kim, Hwa-Ok; Rajur, Raj S. B.; Li, Bing; Williams, John D.; Pai, Ramdas; Peet, Norton P. Synthetic Communications, 2010 , vol. 40, # 22 p. 3390 - 3396 |
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~54%
5-甲基苯并呋喃-2-羧酸 10242-09-8 |
| 文献：Suzuki; Horaguchi; Shimizu; Abe Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 9 p. 2762 - 2767 |
|
~%
5-甲基苯并呋喃-2-羧酸 10242-09-8 |
| 文献：Chapleo, Christopher B.; Myers, Peter L.; Butler, Richard C. M.; Davis, John A.; Doxey, John C.; et al. Journal of Medicinal Chemistry, 1984 , vol. 27, # 5 p. 570 - 576 |
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~%
5-甲基苯并呋喃-2-羧酸 10242-09-8 |
| 文献：Huff, Bret E.; Leffelman, Cindy L.; LeTourneau, Michael E.; Sullivan, Kevin A.; Ward, Jeffrey A.; Stille, John R. Heterocycles, 1997 , vol. 45, # 7 p. 1363 - 1384 |
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~%
5-甲基苯并呋喃-2-羧酸 10242-09-8 |
| 文献：Mndshojan; Arojan Izvestiya Akademii Nauk Armyanskoi SSR, Khimicheskie Nauki, 1958 , vol. 11, p. 45,47, 50 Chem.Abstr., 1959 , p. 3185 |
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~%
5-甲基苯并呋喃-2-羧酸 10242-09-8 |
| 文献：Pappalardo; Duro Bollettino Scientifico della Facolta di Chimica Industriale di Bologna, 1952 , vol. 10, p. 168 |
| 海关编码 | 2932999099 |
|---|---|
| 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% |
| 5-Methyl-benzofuran-2-carbonsaeure |
| 5-Methyl-1-benzofuran-2-carboxylic acid |
| 2-Benzofurancarboxylic acid, 5-methyl- |
| 5-Methylbenzofuran-2-carboxylic acid |
| 5-methylbenzo[b]furan-2-carboxylic acid |
| F2147-0274 |
CAS号82788-34-9