582297-82-3

• 常用中文名：Propanedinitrile, (2,6-diethyl-3,5-dimethyl-4H-pyran-4-ylidene)- (9CI)
• 常用英文名：Propanedinitrile, (2,6-diethyl-3,5-dimethyl-4H-pyran-4-ylidene)- (9CI)
• CAS号：582297-82-3
• 分子式：C₁₄H₁₆N₂O
• 分子量：228.290
• 发布时间：2021-09-09 19:20:30
• 更新时间：2025-10-08 10:34:03

名称

• 英文名: (2,6-Diethyl-3,5-dimethyl-4H-pyran-4-ylidene)malononitrile
• 英文别名: (2,6-Diethyl-3,5-dimethyl-4H-pyran-4-ylidene)malononitrile; Propanedinitrile, 2-(2,6-diethyl-3,5-dimethyl-4H-pyran-4-ylidene)-

物化性质

• 密度: 1.0±0.1 g/cm3
• 沸点: 303.3±42.0 °C at 760 mmHg
• 分子式: C₁₄H₁₆N₂O
• 分子量: 228.290
• 闪点: 112.0±20.7 °C
• 精确质量: 228.126266
• LogP: 2.02
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.505