| 英文名 | 2-hydroxy-4-methoxy-7-oxabicyclo[4.1.0]hept-3-en-5-one |
|---|---|
| 英文别名 | chaloxone |
| 密度 | 1.42g/cm3 |
|---|---|
| 沸点 | 386.9ºC at 760 mmHg |
| 分子式 | C7H8O4 |
| 分子量 | 156.13600 |
| 闪点 | 170.4ºC |
| 精确质量 | 156.04200 |
| PSA | 59.06000 |
| 折射率 | 1.554 |
| 海关编码 | 2932999099 |
|---|
|
~40%
78472-10-3 |
| 文献:Fex, Tomas Tetrahedron Letters, 1981 , vol. 22, # 28 p. 2707 - 2708 |
|
~%
78472-10-3 |
| 文献:Fex, Tomas Tetrahedron Letters, 1981 , vol. 22, # 28 p. 2707 - 2708 |
|
~%
78472-10-3 |
| 文献:Fex, Tomas Tetrahedron Letters, 1981 , vol. 22, # 28 p. 2707 - 2708 |
| 上游产品 2 | |
|---|---|
| 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% |