5,8-Dihydroxy-6-[(E)-3-(2,5-dihydroxyphenyl)-1-oxo-2-propenyl]-2-methyl-2-(4-methyl-3-pentenyl)-2H-1-benzopyran

• 常用名: 5,8-Dihydroxy-6-[(E)-3-(2,5-dihydroxyphenyl)-1-oxo-2-propenyl]-2-methyl-2-(4-methyl-3-pentenyl)-2H-1-benzopyran
• 英文名: 5,8-Dihydroxy-6-[(E)-3-(2,5-dihydroxyphenyl)-1-oxo-2-propenyl]-2-methyl-2-(4-methyl-3-pentenyl)-2H-1-benzopyran
• CAS号: 18296-60-1
• 分子量: 422.470
• 密度: 1.3±0.1 g/cm3
• 沸点: 696.0±55.0 °C at 760 mmHg
• 分子式: C₂₅H₂₆O₆
• 熔点: N/A
• 闪点: 239.5±25.0 °C

名称

• 英文名: (2E)-1-[5,8-Dihydroxy-2-methyl-2-(4-methyl-3-penten-1-yl)-2H-chromen-6-yl]-3-(2,5-dihydroxyphenyl)-2-propen-1-one

物理化学性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 696.0±55.0 °C at 760 mmHg
• 分子式: C₂₅H₂₆O₆
• 分子量: 422.470
• 闪点: 239.5±25.0 °C
• 精确质量: 422.172943
• LogP: 7.51
• 蒸汽压: 0.0±2.3 mmHg at 25°C
• 折射率: 1.650

英文别名

• (2E)-1-[5,8-Dihydroxy-2-methyl-2-(4-methyl-3-penten-1-yl)-2H-chromen-6-yl]-3-(2,5-dihydroxyphenyl)-2-propen-1-one
• 2-Propen-1-one, 1-[5,8-dihydroxy-2-methyl-2-(4-methyl-3-penten-1-yl)-2H-1-benzopyran-6-yl]-3-(2,5-dihydroxyphenyl)-, (2E)-