54444-01-8

• 常用中文名：5-[5-(1,3-diethyl-1,2,3,4-tetrahydro-6-hydroxy-2,4-dioxo-5-pyrimidinyl)penta-2,4-dienylidene]-1,3-diethylbarbituric acid
• 常用英文名：5-[5-(1,3-diethyl-1,2,3,4-tetrahydro-6-hydroxy-2,4-dioxo-5-pyrimidinyl)penta-2,4-dienylidene]-1,3-diethylbarbituric acid
• CAS号：54444-01-8
• 分子式：C₂₁H₂₆N₄O₆
• 分子量：430.45400
• 发布时间：2016-12-18 05:35:38
• 更新时间：2025-09-22 07:25:03

名称

• 英文名: 5-[5-(1,3-diethyl-4-hydroxy-2,6-dioxopyrimidin-5-yl)penta-2,4-dienylidene]-1,3-diethyl-1,3-diazinane-2,4,6-trione
• 英文别名: 5-[5-(1,3-DIETHYL-1,2,3,4-TETRAHYDRO-6-HYDROXY-2,4-DIOXO-PYRIMIDIN-5-YL)PENTA-2,4-DIENYLIDENE]-1,3-DIETHYLBARBITURIC ACID; 5-(5-(1,3-Diethyl-1,2,3,4-tetrahydro-6-hydroxy-2,4-dioxo-5-pyrimidinyl)penta-2,4-dienylidene)-1,3-diethylbarbituric acid

物化性质

• 密度: 1.369g/cm3
• 沸点: 482.249ºC at 760 mmHg
• 分子式: C₂₁H₂₆N₄O₆
• 分子量: 430.45400
• 闪点: 245.456ºC
• 精确质量: 430.18500
• PSA: 121.92000
• LogP: 0.95760
• 折射率: 1.652