1-(4-甲基苯)哌啶-4-酮结构式
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常用名 | 1-(4-甲基苯)哌啶-4-酮 | 英文名 | 1-(4-methylphenyl)piperidin-4-one |
|---|---|---|---|---|
| CAS号 | 105123-89-5 | 分子量 | 189.25400 | |
| 密度 | 1.085g/cm3 | 沸点 | 345.647ºC at 760 mmHg | |
| 分子式 | C12H15NO | 熔点 | N/A | |
| MSDS | 美版 | 闪点 | 138.375ºC |
| 中文名 | 1-(4-甲基苯)哌啶-4-酮 |
|---|---|
| 英文名 | 1-(4-methylphenyl)piperidin-4-one |
| 中文别名 | N-对甲苯基-4-哌啶酮 |
| 英文别名 | 更多 |
| 密度 | 1.085g/cm3 |
|---|---|
| 沸点 | 345.647ºC at 760 mmHg |
| 分子式 | C12H15NO |
| 分子量 | 189.25400 |
| 闪点 | 138.375ºC |
| 精确质量 | 189.11500 |
| PSA | 20.31000 |
| LogP | 2.22930 |
| 蒸汽压 | 0mmHg at 25°C |
| 折射率 | 1.555 |
| 海关编码 | 2933399090 |
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~%
1-(4-甲基苯)哌啶-4-酮 105123-89-5 |
| 文献：KING'S COLLEGE LONDON Patent: EP298982 B1, 1991 ; |
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~77%
1-(4-甲基苯)哌啶-4-酮 105123-89-5 |
| 文献：Reese, Colin B.; Thompson, Elizabeth A. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 2881 - 2886 |
|
~45%
1-(4-甲基苯)哌啶-4-酮 105123-89-5 |
| 文献：De Ridder, Dirk J. A.; Goubitz, Kees; Schenk, Henk; Krijnen, Bert; Verhoeven, Jan W. Helvetica Chimica Acta, 2003 , vol. 86, # 3 p. 799 - 811 |
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~%
1-(4-甲基苯)哌啶-4-酮 105123-89-5 |
| 文献：Reese, Colin B.; Serafinowska, Halina T.; Zappia, Giovanni Tetrahedron Letters, 1986 , vol. 27, # 20 p. 2291 - 2294 |
|
~%
1-(4-甲基苯)哌啶-4-酮 105123-89-5 |
| 文献：Reese, Colin B.; Thompson, Elizabeth A. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 2881 - 2886 |
|
~%
1-(4-甲基苯)哌啶-4-酮 105123-89-5 |
| 文献：Reese, Colin B.; Thompson, Elizabeth A. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 2881 - 2886 |
| 1-(4-甲基苯)哌啶-4-酮上游产品 4 | |
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| 1-(4-甲基苯)哌啶-4-酮下游产品 0 | |
| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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 | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 1-P-Tolyl-Piperidin-4-One |
