71817-25-9

• 常用中文名：dimethyl 2-(4,4-dimethyl-2-oxo-oxolan-3-ylidene)propanedioate
• 常用英文名：dimethyl 2-(4,4-dimethyl-2-oxo-oxolan-3-ylidene)propanedioate
• CAS号：71817-25-9
• 分子式：C₁₁H₁₄O₆
• 分子量：242.22500
• 发布时间：2017-01-26 20:30:29
• 更新时间：2025-09-17 16:42:15

名称

• 英文名: dimethyl 2-(4,4-dimethyl-2-oxooxolan-3-ylidene)propanedioate
• 英文别名: DIMETHYL 2-(4,4-DIMETHYL-2-OXO-OXOLAN-3-YLIDENE)PROPANEDIOATE; (4,4-dimethyl-2-oxo-dihydro-furan-3-ylidene)-malonic acid dimethyl ester

物化性质

• 密度: 1.232g/cm3
• 沸点: 315.7ºC at 760mmHg
• 分子式: C₁₁H₁₄O₆
• 分子量: 242.22500
• 闪点: 136.8ºC
• 精确质量: 242.07900
• PSA: 78.90000
• LogP: 0.21200