42052-44-8

• 常用中文名：3,3-dimethyl-1,5-diphenyl-pentane-1,5-dione
• 常用英文名：3,3-dimethyl-1,5-diphenyl-pentane-1,5-dione
• CAS号：42052-44-8
• 分子式：C₁₉H₂₀O₂
• 分子量：280.36100
• 发布时间：2017-07-08 03:36:58
• 更新时间：2024-01-28 10:47:45

名称

• 英文名: 3,3-dimethyl-1,5-di(phenyl)pentane-1,5-dione
• 英文别名: 3,3-Dimethyl-1,5-diphenyl-pentan-1,5-dion; 1,5-diphenyl-3,3-dimethylpentane-1,5-dione; cyclohexane-1,4-dione mono-2,2-dimethyltrimethylene ketal; 3,3-Dimethyl-1,5-diphenyl-1,5-pentandion; 3,3-dimethyl-1,5-dioxaspiro<5.5>undecan-9-one; 3,3-dimethyl-1,5-diphenyl-pentane-1,5-dione; 4-cyclohexanedione mono-2,2-dimethyl trimethylene ketal; 3,3-dimethyl-1,5-diphenyl-1,5-pentanedione

物化性质

• 密度: 1.066g/cm3
• 沸点: 433.5ºC at 760 mmHg
• 分子式: C₁₉H₂₀O₂
• 分子量: 280.36100
• 闪点: 161.9ºC
• 精确质量: 280.14600
• PSA: 34.14000
• LogP: 4.55860
• 折射率: 1.554

合成路线

908255-08-3 ~99% 42052-44-8

文献：Mousset, Deborah; Gillaizeau, Isabelle; Sabatie, Andrea; Bouyssou, Pascal; Coudert, Gerard Journal of Organic Chemistry, 2006 , vol. 71, # 16 p. 5993 - 5999

19184-67-9 591-51-5 ~% 42052-44-8

文献：Zimmerman,H.E.; Pincock,J.A. Journal of the American Chemical Society, 1973 , vol. 95, # 10 p. 3246 - 3250

4839-46-7 591-51-5 ~28% 42052-44-8

文献：Quast, Helmut; Mueller, Bodo; Peters, Karl; Schnering, Hans Georg von Chemische Berichte, 1982 , vol. 115, # 4 p. 1525 - 1546

53120-75-5 71-43-2 ~% 42052-44-8

文献：Stetter; Krause Chemische Berichte, 1954 , vol. 87, p. 209

5650-07-7 66324-10-5 ~% 42052-44-8

文献：Posner, Gary H.; Wang, Dasong; Gonzalez, Lluisa; Tao, Xueliang; Cumming, Jared N.; Klinedinst, Donna; Shapiro, Theresa A. Tetrahedron Letters, 1996 , vol. 37, # 6 p. 815 - 818

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