19809-79-1

• 常用中文名：2-[[5,7-dihydroxy-2,2-dimethyl-8-(2-methylpropanoyl)chromen-6-yl] methyl]-3,5-dihydroxy-4,4-dimethyl-6-(2-methylpropanoyl)cyclohexa -2,5-dien-1-one
• 常用英文名：2-[[5,7-dihydroxy-2,2-dimethyl-8-(2-methylpropanoyl)chromen-6-yl] methyl]-3,5-dihydroxy-4,4-dimethyl-6-(2-methylpropanoyl)cyclohexa -2,5-dien-1-one
• CAS号：19809-79-1
• 分子式：C₂₈H₃₄O₈
• 分子量：498.56500
• 发布时间：2017-09-08 21:57:55
• 更新时间：2022-11-21 17:48:31

名称

• 英文名: 2-[[5,7-dihydroxy-2,2-dimethyl-8-(2-methylpropanoyl)chromen-6-yl] methyl]-3,5-dihydroxy-4,4-dimethyl-6-(2-methylpropanoyl)cyclohexa -2,5-dien-1-one
• 英文别名: Uliginosin B; 5,7-difluoro-2-quinolin-6-ylpropionic acid

物化性质

• 密度: 1.284g/cm3
• 沸点: 721.1ºC at 760 mmHg
• 分子式: C₂₈H₃₄O₈
• 分子量: 498.56500
• 闪点: 237.4ºC
• 精确质量: 498.22500
• PSA: 141.36000
• LogP: 5.12140
• 蒸汽压: 1.74E-21mmHg at 25°C
• 折射率: 1.6