50975-38-7
50975-38-7结构式
- 常用中文名：3,3'-[1,2-ethanediylbis(oxy)]bis[2-methylpropene]
- 常用英文名：3,3'-[1,2-ethanediylbis(oxy)]bis[2-methylpropene]
- CAS号：50975-38-7
- 分子式：C10H18O2
- 分子量：170.24900
- 发布时间：2016-05-23 06:44:40
- 更新时间：2025-08-25 13:15:11
| 英文名 | 2-methyl-3-[2-(2-methylprop-2-enoxy)ethoxy]prop-1-ene |
|---|---|
| 英文别名 |
1,2-bis-methallyloxy-ethane
ethylene glycol dimethallyl ether 1,2-Bis-methallyloxy-aethan EINECS 256-871-4 |
| 密度 | 0.868g/cm3 |
|---|---|
| 沸点 | 210.9ºC at 760mmHg |
| 分子式 | C10H18O2 |
| 分子量 | 170.24900 |
| 闪点 | 68.6ºC |
| 精确质量 | 170.13100 |
| PSA | 18.46000 |
| LogP | 2.17180 |
| 折射率 | 1.433 |
| 海关编码 | 2909199090 |
|---|
|
~12%
50975-38-7 |
| 文献：NIPPON SHOKUBAI CO. LTD Patent: US2010/130793 A1, 2010 ; Location in patent: Page/Page column 37 ; |
|
~%
50975-38-7 |
| 文献：Nichols; Wrigley; Yanovsky Journal of the American Chemical Society, 1946 , vol. 68, p. 2021 |
|
~%
50975-38-7 |
| 文献：Nakamura, Misako; Taniguchi, Takuya; Ishida, Naohisa; Hayashi, Keishi; Muraoka, Masahiro; Nakatsuji, Yohji Tetrahedron, 2011 , vol. 67, # 48 p. 9298 - 9304 |
| 海关编码 | 2909199090 |
|---|---|
| 中文概述 | 2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |