3-Ethyl-4-hydroxy-6-methyl-2H-pyran-2-one结构式
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常用名 | 3-Ethyl-4-hydroxy-6-methyl-2H-pyran-2-one | 英文名 | 3-Ethyl-4-hydroxy-6-methyl-2H-pyran-2-one |
|---|---|---|---|---|
| CAS号 | 50607-35-7 | 分子量 | 154.16300 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C8H10O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 3-ethyl-4-hydroxy-6-methylpyran-2-one |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C8H10O3 |
|---|---|
| 分子量 | 154.16300 |
| 精确质量 | 154.06300 |
| PSA | 50.44000 |
| LogP | 1.21620 |
| 海关编码 | 2932999099 |
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~68%
3-Ethyl-4-hydro... 50607-35-7 |
| 文献：Nutaitis, Charles F.; Schultz, Rose Ann; Obaza, Judy; Smith, Francis X. Journal of Organic Chemistry, 1980 , vol. 45, # 23 p. 4606 - 4608 |
|
~87%
3-Ethyl-4-hydro... 50607-35-7 |
| 文献：Cervello, Jordi; Marquet, Jorge; Moreno-Manas, Marcial Tetrahedron Letters, 1987 , vol. 28, # 32 p. 3715 - 3716 |
|
~%
3-Ethyl-4-hydro... 50607-35-7 |
| 文献：Lokot, Igor P.; Pashkovsky, Felix S.; Lakhvich, Fedor A. Tetrahedron, 1999 , vol. 55, # 15 p. 4783 - 4792 |
|
~%
3-Ethyl-4-hydro... 50607-35-7 |
| 文献：Lokot, Igor P.; Pashkovsky, Felix S.; Lakhvich, Fedor A. Tetrahedron, 1999 , vol. 55, # 15 p. 4783 - 4792 |
|
~%
3-Ethyl-4-hydro... 50607-35-7 |
| 文献：Cervello, Jordi; Marquet, Jorge; Moreno-Manas, Marcial Tetrahedron Letters, 1987 , vol. 28, # 32 p. 3715 - 3716 |
|
~%
3-Ethyl-4-hydro... 50607-35-7 |
| 文献：Shimizu, Takeshi; Hiranuma, Sayoko; Watanabe, Tsumoru Heterocycles, 1993 , vol. 36, # 11 p. 2445 - 2450 |
| 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% |
| 3-ethyl-4-hydroxy-6-methyl-pyran-2-one |
| 2H-Pyran-2-one,3-ethyl-4-hydroxy-6-methyl |
| 3-ethyl-4-hydroxy-6-methyl-2-pyrone |
| 3-ethyl-2-hydroxy-6-methylpyran-4-one |
| 4-Hydroxy-3-ethyl-6-methylpyron |
| 3-ethyl-2-hydroxy-6-methyl-4h-pyran-4-one |
| 3-Ethyl-4-hydroxy-6-methyl-2H-pyran-2-one |
![2-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-4,7-dimethyl-3,4-dihydro-2H,5H-pyrano[3,2-c]pyran-5-one结构式](https://www.chemsrc.com/caspic/325/344872-72-6.png)