1-苄基哌啶-2,4-二酮
1-苄基哌啶-2,4-二酮结构式
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常用名 | 1-苄基哌啶-2,4-二酮 | 英文名 | 1-Benzyl-2,4-piperidinedione |
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| CAS号 | 70571-31-2 | 分子量 | 203.237 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 379.2±35.0 °C at 760 mmHg | |
| 分子式 | C12H13NO2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 177.9±18.3 °C |
| 中文名 | 1-苯基甲基-2,4-哌啶二酮 |
|---|---|
| 英文名 | 1-benzylpiperidine-2,4-dione |
| 英文别名 | 更多 |
| 密度 | 1.2±0.1 g/cm3 |
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| 沸点 | 379.2±35.0 °C at 760 mmHg |
| 分子式 | C12H13NO2 |
| 分子量 | 203.237 |
| 闪点 | 177.9±18.3 °C |
| 精确质量 | 203.094635 |
| PSA | 37.38000 |
| LogP | 0.45 |
| 蒸汽压 | 0.0±0.9 mmHg at 25°C |
| 折射率 | 1.578 |
| 储存条件 | 2-8°C |
| 海关编码 | 2933399090 |
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~27%
1-苄基哌啶-2,4-二酮 70571-31-2 |
| 文献：ELI LILLY AND COMPANY Patent: EP1204660 B1, 2004 ; Location in patent: Page 14 ; |
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~%
1-苄基哌啶-2,4-二酮 70571-31-2 |
| 文献：Almirall, S.A. Patent: EP2526945 A1, 2012 ; Location in patent: Page/Page column 49-50 ; EP 2526945 A1 |
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~34%
1-苄基哌啶-2,4-二酮 70571-31-2 |
| 文献：Chang, Dongliang; Feiten, Hans-Juergen; Witholt, Bernard; Li, Zhi Tetrahedron Asymmetry, 2002 , vol. 13, # 19 p. 2141 - 2147 |
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~%
1-苄基哌啶-2,4-二酮 70571-31-2 |
| 文献：Zerovnik, Darja; Groselj, Uros; Kralj, David; Malavasic, Crt; Bezensek, Jure; Dahmann, Georg; Stare, Katarina; Meden, Anton; Stanovnik, Branko; Svete, Jurij Synthesis, 2010 , # 19 art. no. T09210SS, p. 3363 - 3373 |
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~%
1-苄基哌啶-2,4-二酮 70571-31-2 |
| 文献：Almirall, S.A. Patent: EP2526945 A1, 2012 ; EP 2526945 A1 |
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~%
1-苄基哌啶-2,4-二酮 70571-31-2 |
| 文献：Ishida, Takayuki; Takemoto, Yoshiji Tetrahedron, 2013 , vol. 69, # 23 p. 4517 - 4523 |
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~%
1-苄基哌啶-2,4-二酮 70571-31-2 |
| 文献：Ishida, Takayuki; Takemoto, Yoshiji Tetrahedron, 2013 , vol. 69, # 23 p. 4517 - 4523 |
| 1-苄基哌啶-2,4-二酮上游产品 4 | |
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| 1-苄基哌啶-2,4-二酮下游产品 1 | |
CAS号31648-35-8| 海关编码 | 2933399090 |
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| 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-benzyl-piperidine-2,4-dione |
| N-benzylpiperidine-2,4-dione |
| 1-Benzyl-2,4-piperidinedione |
| 1-(phenylmethyl)piperidine-2,4-dione |
| 1-benzyl-2,4-dioxopiperidine |
| 2,4-Piperidinedione,1-(phenylmethyl) |
| 1-Benzylpiperidin-2,4-dion |
| 2,4-Piperidinedione, 1-(phenylmethyl)- |
