| 中文名 | 2H-吡喃-3,5(4H,6H)-二酮 |
|---|---|
| 英文名 | 2H-Pyran-3,5(4H,6H)-dione |
| 英文别名 |
2H-Pyran-3,5(4H,6H)-dione
oxane-3,5-dione PYRAN-3,5-DIONE |
| 密度 | 1.3±0.1 g/cm3 |
|---|---|
| 沸点 | 275.1±30.0 °C at 760 mmHg |
| 分子式 | C5H6O3 |
| 分子量 | 114.099 |
| 闪点 | 123.4±24.6 °C |
| 精确质量 | 114.031693 |
| PSA | 43.37000 |
| LogP | -1.43 |
| 蒸汽压 | 0.0±0.6 mmHg at 25°C |
| 折射率 | 1.463 |
| 储存条件 | 2-8°C,干燥密封 |
| 海关编码 | 2932999099 |
|---|
|
~75%
61363-56-2 |
| 文献:Li, Wenke; Wayne, Gregory S.; Lallaman, John E.; Chang, Sou-Jen; Wittenberger, Steven J. Journal of Organic Chemistry, 2006 , vol. 71, # 4 p. 1725 - 1727 |
|
~%
61363-56-2 |
| 文献:Journal of Medicinal Chemistry, , vol. 49, # 23 p. 6869 - 6887 |
|
~%
61363-56-2 |
| 文献:Journal of Organic Chemistry, , vol. 71, # 4 p. 1725 - 1727 |
|
~%
61363-56-2 |
| 文献:Journal of Organic Chemistry, , vol. 71, # 4 p. 1725 - 1727 |
| 上游产品 4 | |
|---|---|
| 下游产品 0 | |
| 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% |