69507-81-9

• 常用中文名：Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',3',7(4H)-trione, 5,6-dihydro-4,4,4',4',6,6,6',6'-octamethyl-
• 常用英文名：Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',3',7(4H)-trione, 5,6-dihydro-4,4,4',4',6,6,6',6'-octamethyl-
• CAS号：69507-81-9
• 分子式：C₂₀H₂₈O₄Se
• 分子量：411.39400
• 发布时间：2018-06-11 10:00:45
• 更新时间：2025-09-27 11:00:33

名称

• 英文名: 4,4,4',4',6,6,6',6'-octamethylspiro[5H-1,3-benzoxaselenole-2,3'-cyclohexane]-1',2',7-trione
• 英文别名: 4,5,6,7-tetrahydro-4,4,4',4',6,6,6',6'-octamethylspiro<1,3-benzoxaselenole-2,1'-cyclohexane>-2',3',7-trione; 4-Oxo-5,5,7,7-tetramethyltetrahydro-2H-3,1-benzoxaselenol-2-spiro-4',4',6',6'-tetramethylcyclohexan-2',3'-dion

物化性质

• 沸点: 487.3ºC at 760 mmHg
• 分子式: C₂₀H₂₈O₄Se
• 分子量: 411.39400
• 闪点: 248.5ºC
• 精确质量: 412.11500
• PSA: 60.44000
• LogP: 3.66810

合成路线

67570-30-3 ~35% 69507-81-9

文献：Laitalainen, Tarja; Simonen, Tapio; Kivekaes, Raikko; Klinga, Martti Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 333 - 340

64637-01-0 ~6% 69507-81-9 67522-25-2 20633-06-1 详细

文献：Laitalainen, Tarja; Simonen, Tapio; Kivekaes, Raikko; Klinga, Martti Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 333 - 340

64637-01-0 ~6% 69507-81-9 67522-25-2 67570-30-3 详细

文献：Laitalainen, Tarja; Simonen, Tapio; Kivekaes, Raikko; Klinga, Martti Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 333 - 340

67-56-1 64637-01-0 ~5% 69507-81-9 67522-25-2 详细

文献：Laitalainen, Tarja; Simonen, Tapio; Kivekaes, Raikko; Klinga, Martti Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 333 - 340

64637-01-0 ~% 69507-81-9

文献：Laitalainen, Tarja; Simonen, Tapio; Kivekaes, Raikko; Klinga, Martti Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 333 - 340

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