19892-18-3

• 常用中文名：6-Vinyl-2,4,5,6,7,7a-hexahydro-7a-hydroxy-3,6-dimethyl-α-methylene-2-oxo-5-benzofuranacetic acid methyl ester
• 常用英文名：6-Vinyl-2,4,5,6,7,7a-hexahydro-7a-hydroxy-3,6-dimethyl-α-methylene-2-oxo-5-benzofuranacetic acid methyl ester
• CAS号：19892-18-3
• 分子式：C₁₆H₂₀O₅
• 分子量：292.327
• 发布时间：2021-09-12 21:11:54
• 更新时间：2025-09-23 15:59:45

名称

• 英文名: Methyl 2-(7a-hydroxy-3,6-dimethyl-2-oxo-6-vinyl-2,4,5,6,7,7a-hexahydro-1-benzofuran-5-yl)acrylate
• 英文别名: 5-Benzofuranacetic acid, 2,4,5,6,7,7a-hexahydro-7a-hydroxy-3,6-dimethyl-α-methylene-2-oxo-6-vinyl-, methyl ester; Methyl 2-(7a-hydroxy-3,6-dimethyl-2-oxo-6-vinyl-2,4,5,6,7,7a-hexahydro-1-benzofuran-5-yl)acrylate; 5-Benzofuranacetic acid, 6-ethenyl-2,4,5,6,7,7a-hexahydro-7a-hydroxy-3,6-dimethyl-α-methylene-2-oxo-, methyl ester

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 459.3±45.0 °C at 760 mmHg
• 分子式: C₁₆H₂₀O₅
• 分子量: 292.327
• 闪点: 167.3±22.2 °C
• 精确质量: 292.131073
• LogP: 1.36
• 蒸汽压: 0.0±2.6 mmHg at 25°C
• 折射率: 1.537