8-Hydroxy-3-(1-hydroxy-3-oxo-1-butenyl)-7-methoxy-4-oxo-4H-1-benzopyran-5-carboxylic acid methyl ester

• 常用名: 8-Hydroxy-3-(1-hydroxy-3-oxo-1-butenyl)-7-methoxy-4-oxo-4H-1-benzopyran-5-carboxylic acid methyl ester
• 英文名: 8-Hydroxy-3-(1-hydroxy-3-oxo-1-butenyl)-7-methoxy-4-oxo-4H-1-benzopyran-5-carboxylic acid methyl ester
• CAS号: 69448-97-1
• 分子量: 334.27800
• 密度: 1.449g/cm3
• 沸点: 540.3ºC at 760mmHg
• 分子式: C₁₆H₁₄O₈
• 熔点: N/A
• 闪点: 200ºC

名称

• 英文名: methyl 8-hydroxy-3-[(Z)-1-hydroxy-3-oxobut-1-enyl]-7-methoxy-4-oxochromene-5-carboxylate

物理化学性质

• 密度: 1.449g/cm3
• 沸点: 540.3ºC at 760mmHg
• 分子式: C₁₆H₁₄O₈
• 分子量: 334.27800
• 闪点: 200ºC
• 精确质量: 334.06900
• PSA: 123.27000
• LogP: 1.78170
• InChIKey: BFEBUAKVHSKRTL-WMZJFQQLSA-N
• SMILES: COC(=O)c1cc(OC)c(O)c2occ(C(O)=CC(C)=O)c(=O)c12
• 折射率: 1.61