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105123-89-5

105123-89-5结构式
105123-89-5结构式

化源商城直购

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 1-P-Tolyl-Piperidin-4-One
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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105123-89-5结构式

105123-89-5

文献:KING'S COLLEGE LONDON Patent: EP298982 B1, 1991 ;

~77%

105123-89-5结构式

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%

105123-89-5结构式

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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105123-89-5结构式

105123-89-5

文献:Reese, Colin B.; Serafinowska, Halina T.; Zappia, Giovanni Tetrahedron Letters, 1986 , vol. 27, # 20 p. 2291 - 2294

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105123-89-5结构式

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

~%

105123-89-5结构式

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
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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%