| 中文名 | 3-(二乙氧基甲基)-2-乙氧基四氢呋喃 |
|---|---|
| 英文名 | 3-(diethoxymethyl)-2-ethoxyoxolane |
| 英文别名 |
Furan, 3-(diethoxymethyl)-2-ethoxytetrahydro-
2-ethoxy-tetrahydro-furan-3-carbaldehyde-diethylacetal 3-(Diethoxymethyl)-2-ethoxytetrahydrofuran 2-Aethoxy-tetrahydro-furan-3-carbaldehyd-diaethylacetal 3-diethoxymethyl-2-ethoxy-tetrahydro-furan |
| 密度 | 1.0±0.1 g/cm3 |
|---|---|
| 沸点 | 262.0±30.0 °C at 760 mmHg |
| 分子式 | C11H22O4 |
| 分子量 | 218.290 |
| 闪点 | 83.4±31.4 °C |
| 精确质量 | 218.151810 |
| PSA | 36.92000 |
| LogP | 1.14 |
| 蒸汽压 | 0.0±0.5 mmHg at 25°C |
| 折射率 | 1.442 |
| 海关编码 | 2932190090 |
|---|
|
~96%
177940-20-4 |
| 文献:Kuraray Co., Ltd., Kurashiki Plant; DAIICHI PHARMACEUTICAL CO., LTD. Patent: EP1731495 A1, 2006 ; Location in patent: Page/Page column 8 ; |
| 上游产品 2 | |
|---|---|
| 下游产品 2 | |
| 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% |