2(3H)-Furanone,5-ethyl-结构式
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常用名 | 2(3H)-Furanone,5-ethyl- | 英文名 | 2(3H)-Furanone,5-ethyl- |
|---|---|---|---|---|
| CAS号 | 2313-01-1 | 分子量 | 112.12700 | |
| 密度 | 1.066g/cm3 | 沸点 | 254.9ºC at 760mmHg | |
| 分子式 | C6H8O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 99.9ºC |
| 英文名 | 5-ethyl-3H-furan-2-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.066g/cm3 |
|---|---|
| 沸点 | 254.9ºC at 760mmHg |
| 分子式 | C6H8O2 |
| 分子量 | 112.12700 |
| 闪点 | 99.9ºC |
| 精确质量 | 112.05200 |
| PSA | 26.30000 |
| LogP | 1.22720 |
| 蒸汽压 | 0.0168mmHg at 25°C |
| 折射率 | 1.465 |
| 海关编码 | 2932209090 |
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~%
2(3H)-Furanone,... 2313-01-1 |
| 文献：Quintard, Adrien; Lefranc, Alice; Alexakis, Alexandre Organic Letters, 2011 , vol. 13, # 6 p. 1540 - 1543 |
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~%
2(3H)-Furanone,... 2313-01-1 |
| 文献：Quintard, Adrien; Lefranc, Alice; Alexakis, Alexandre Organic Letters, 2011 , vol. 13, # 6 p. 1540 - 1543 |
|
~27%
2(3H)-Furanone,... 2313-01-1 |
| 文献：Bigorra, Joaquim; Font, Josep; Jaime, Carlos; Ortuno, Rosa M.; Sanchez-Ferrando, Francisco Tetrahedron, 1985 , vol. 41, # 23 p. 5577 - 5588 |
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~%
2(3H)-Furanone,... 2313-01-1 |
| 文献：Auria, M. D'; Mico, A. De; Piancatelly, G.; Scettry, A. Tetrahedron, 1982 , vol. 38, # 11 p. 1661 - 1666 |
| 2(3H)-Furanone,5-ethyl-上游产品 4 | |
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| 2(3H)-Furanone,5-ethyl-下游产品 1 | |
| 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% |
| 5-Aethyl-3H-furan-2-on |
| 4-ethyl-3-butenolide |
CAS号1117-74-4