30989-75-4
30989-75-4结构式
- 常用中文名：2-Ethyl-3-ethoxyacrolein
- 常用英文名：2-Ethyl-3-ethoxyacrolein
- CAS号：30989-75-4
- 分子式：C7H12O2
- 分子量：128.16900
- 发布时间：2017-06-13 15:27:08
- 更新时间：2024-01-22 18:52:07
| 英文名 | (2Z)-2-(ethoxymethylidene)butanal |
|---|---|
| 英文别名 |
3-ethoxy-2-ethyl-acrylaldehyde
3-ethoxy-2-ethylacrolein 3-ethoxy-2-ethyl-propenal 1-Aethoxy-2-formyl-buten-(1) ethoxy-1 formyl-2 butene-1 2-Ethyl-3-ethoxyacrolein 3-Aethoxy-2-aethyl-acrylaldehyd |
| 分子式 | C7H12O2 |
|---|---|
| 分子量 | 128.16900 |
| 精确质量 | 128.08400 |
| PSA | 26.30000 |
| LogP | 1.51570 |
| 海关编码 | 2912499000 |
|---|
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30989-75-4 |
| 文献：Klimko,V.T. et al. J. Gen. Chem. USSR (Engl. Transl.), 1962 , vol. 32, p. 2961 - 2966,2913 - 2918 |
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30989-75-4 |
| 文献：Depezay, Jean-Claude; Saniere, Michele Tetrahedron, 1985 , vol. 41, # 10 p. 1869 - 1876 |
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30989-75-4 |
| 文献：Arnold; Sorm Collection of Czechoslovak Chemical Communications, 1958 , vol. 23, p. 452,455 |
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30989-75-4 |
| 文献：Arnold; Sorm Collection of Czechoslovak Chemical Communications, 1958 , vol. 23, p. 452,455 |
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30989-75-4 |
| 文献：Ullrich, Friedrich-Wilhelm; Rotscheidt, Klaus; Breitmaier, Eberhard Chemische Berichte, 1986 , vol. 119, # 5 p. 1737 - 1744 |
| 上游产品 6 | |
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| 下游产品 3 | |
![Isoxazolo[5,4-b]pyridine, 5-ethyl-3-methyl- (9CI)结构式](https://image.chemsrc.com/caspic/352/71224-70-9.png)
![2-[(4-methoxyphenyl)methylidene]butanal结构式](https://image.chemsrc.com/caspic/343/75102-00-0.png)
| 海关编码 | 2912499000 |
|---|---|
| 中文概述 | 2912499000. 其他醛醚、醛酚及含其他含氧基的醛. 增值税率:17.0%. 退税率:9.0%. 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, 四聚甲醛报明外观 |
| Summary | 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |