| 英文名 | 2-propan-2-ylideneoxolane |
|---|---|
| 英文别名 |
2-isopropylidene-tetrahydro-furan
2-Isopropylidentetrahydrofuran |
| 密度 | 0.922g/cm3 |
|---|---|
| 沸点 | 147.4ºC at 760 mmHg |
| 分子式 | C7H12O |
| 分子量 | 112.17000 |
| 闪点 | 33.3ºC |
| 精确质量 | 112.08900 |
| PSA | 9.23000 |
| LogP | 2.09070 |
| 折射率 | 1.463 |
| 海关编码 | 2932190090 |
|---|
|
~26%
38614-14-1 |
| 文献:Tanzawa, Tomoya; Schwartz, Jeffrey Tetrahedron Letters, 1992 , vol. 33, # 45 p. 6783 - 6786 |
| 海关编码 | 2932190090 |
|---|---|
| 中文概述 | 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 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 | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |