Eugenin is a chromone derivative, a phenolic compound found in cloves. It is one of the compounds responsible for bitterness in carrots.

CAS：480-34-2
中文别名：
英文别名：5-hydroxy-7-methoxy-2-methylchromen-4-one;5-Hydroxy-7-methoxy-2-methyl-4H-1-benzopyran-4-one;5-hydroxy-2-methyl-7-methoxy-4H-chromen-4-one;5-hydroxy-7-methoxy-2-methyl chromone;4H-1-Benzopyran-4-one,5-hydroxy-7-methoxy-2-methyl;Eugenin;5-hydroxy-7-methoxy-2-methyl-chromen-4-one;
分子式：C11H10O4
分子量：206.195
精确质量：206.058
Psa：59.67
Logp：1.8156

密度：1.309g/cm3
沸点：389.2ºC at 760 mmHg
闪点：157.2ºC
折射率：1.588
蒸汽压：1.29E-06mmHg at 25°C