69898-48-2

• 常用中文名：2-methoxy-3,5-dimethylcyclopent-2-en-1-one
• 常用英文名：2-methoxy-3,5-dimethylcyclopent-2-en-1-one
• CAS号：69898-48-2
• 分子式：C₈H₁₂O₂
• 分子量：140.18000
• 发布时间：2017-11-29 14:54:20
• 更新时间：2025-09-18 19:10:36

名称

• 英文名: 2-methoxy-3,5-dimethylcyclopent-2-en-1-one
• 英文别名: EINECS 274-198-4; 2-methoxy-3,5-dimethyl-2-cyclopenten-1-one; 3,5-Dimethyl-2-methoxycyclopent-2-en-1-one

物化性质

• 密度: 1g/cm3
• 沸点: 228.3ºC at 760 mmHg
• 分子式: C₈H₁₂O₂
• 分子量: 140.18000
• 闪点: 94.7ºC
• 精确质量: 140.08400
• PSA: 26.30000
• LogP: 1.51570
• 折射率: 1.462

合成路线

127663-17-6 497-19-8 ~76% 69898-48-2

文献：Givaudan Corporation Patent: US4892966 A1, 1990 ;

80-71-7 ~% 69898-48-2

文献：Arnarp, Jan; Enzell, Curt; Petersson, Kurt; Pettersson, Tore Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1986 , vol. 40, # 10 p. 839 - 854

14189-85-6 ~% 69898-48-2

文献：Arnarp, Jan; Enzell, Curt; Petersson, Kurt; Pettersson, Tore Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1986 , vol. 40, # 10 p. 839 - 854

92243-49-7 74-88-4 ~% 69898-48-2

文献：Arnarp, Jan; Enzell, Curt; Petersson, Kurt; Pettersson, Tore Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1986 , vol. 40, # 10 p. 839 - 854

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