2-Imidazolidinone,4-methyl-结构式
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常用名 | 2-Imidazolidinone,4-methyl- | 英文名 | 2-Imidazolidinone,4-methyl- |
|---|---|---|---|---|
| CAS号 | 6531-31-3 | 分子量 | 100.11900 | |
| 密度 | 1.029g/cm3 | 沸点 | 314.5ºC at 760 mmHg | |
| 分子式 | C4H8N2O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 170.5ºC |
| 英文名 | 4-Methyl-2-imidazolidinone |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.029g/cm3 |
|---|---|
| 沸点 | 314.5ºC at 760 mmHg |
| 分子式 | C4H8N2O |
| 分子量 | 100.11900 |
| 闪点 | 170.5ºC |
| 精确质量 | 100.06400 |
| PSA | 41.13000 |
| LogP | 0.34530 |
| 折射率 | 1.434 |
| 海关编码 | 2933990090 |
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|
~93%
2-Imidazolidino... 6531-31-3 |
| 文献：Tamura, Masazumi; Noro, Kensuke; Honda, Masayoshi; Nakagawa, Yoshinao; Tomishige, Keiichi Green Chemistry, 2013 , vol. 15, # 6 p. 1567 - 1577 |
|
~87%
2-Imidazolidino... 6531-31-3 |
| 文献：Mizuno, Takumi; Takahashi, Junko; Ogawa, Akiya Tetrahedron, 2002 , vol. 58, # 39 p. 7805 - 7808 |
|
~69%
2-Imidazolidino... 6531-31-3 |
| 文献：Cortes, Sergio; Kohn, Harold Journal of Organic Chemistry, 1983 , vol. 48, # 13 p. 2246 - 2254 |
|
~93%
2-Imidazolidino... 6531-31-3 |
| 文献：Kim, Yong Jin; Varma, Rajender S. Tetrahedron Letters, 2004 , vol. 45, # 39 p. 7205 - 7208 |
|
~86%
2-Imidazolidino... 6531-31-3 |
| 文献：Rajca, Andrzej; Grobelny, Damian; Witek, Stanislaw; Zbirovsky, Miroslav Synthesis, 1983 , # 12 p. 1032 - 1033 |
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~%
2-Imidazolidino... 6531-31-3 |
| 文献：Duschinsky; Dolan Journal of the American Chemical Society, 1945 , vol. 67, p. 2079,2082 |
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~%
2-Imidazolidino... 6531-31-3 |
| 文献：McKennis; du Vigneaud Journal of the American Chemical Society, 1946 , vol. 68, p. 832,835 |
|
~%
2-Imidazolidino... 6531-31-3 |
| 文献：Monsanto Chem. Co. Patent: US2874149 , 1957 ; |
| 2-Imidazolidinone,4-methyl-上游产品 8 | |
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| 2-Imidazolidinone,4-methyl-下游产品 0 | |
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4-methyltetrahydro-2H-imidazol-2-one |
| 4-methylimidazolidine-2-one |
| 4-Methyl-2-imidazolidone |
| Einecs 229-427-2 |
| 2-Imidazolidinone,4-methyl |
| Urea,N,N'-(1-methyl-1,2-ethanediyl) |
| Propyleneurea (van) |
| 4-Methyl-2-oxoimidazolidine |
| 5-methyl-imidazolidin-2-one |
| (+/-)-4-methylimidazolidin-2-one |
