92519-86-3

• 常用中文名：5,7-Dihydroxy-3-[4-hydroxy-3,5-bis(3-methyl-2-butenyl)phenyl]-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
• 常用英文名：5,7-Dihydroxy-3-[4-hydroxy-3,5-bis(3-methyl-2-butenyl)phenyl]-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
• CAS号：92519-86-3
• 分子式：C₃₀H₃₄O₅
• 分子量：474.588
• 发布时间：2021-09-11 21:47:42
• 更新时间：2025-09-07 10:55:05

名称

• 英文名: 5,7-Dihydroxy-3-[4-hydroxy-3,5-bis(3-methyl-2-buten-1-yl)phenyl]-8-(3-methyl-2-buten-1-yl)-4H-chromen-4-one
• 英文别名: 5,7-Dihydroxy-3-[4-hydroxy-3,5-bis(3-methyl-2-buten-1-yl)phenyl]-8-(3-methyl-2-buten-1-yl)-4H-chromen-4-one; 4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-[4-hydroxy-3,5-bis(3-methyl-2-buten-1-yl)phenyl]-8-(3-methyl-2-buten-1-yl)-

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 662.3±55.0 °C at 760 mmHg
• 分子式: C₃₀H₃₄O₅
• 分子量: 474.588
• 闪点: 215.0±25.0 °C
• 精确质量: 474.240631
• LogP: 9.24
• 蒸汽压: 0.0±2.1 mmHg at 25°C
• 折射率: 1.613