3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate

• 常用名: 3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate
• 英文名: 3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate
• CAS号: 68541-06-0
• 分子量: 504.47000
• 密度: 1.53g/cm3
• 沸点: N/A
• 分子式: C₂₁H₂₀N₄O₉S
• 熔点: N/A
• 闪点: N/A

名称

• 英文名: 4-[4-[(Z)-3-(1,3-dimethyl-2,4,6-trioxo-1,3-diazinan-5-ylidene)prop-1-enyl]-3-ethoxycarbonyl-5-oxo-4H-pyrazol-1-yl]benzenesulfonic acid

物理化学性质

• 密度: 1.53g/cm3
• 分子式: C₂₁H₂₀N₄O₉S
• 分子量: 504.47000
• 精确质量: 504.09500
• PSA: 179.41000
• LogP: 0.80540
• 折射率: 1.664