丙烯酰氧基-4甲基香豆素,4甲基香豆素,4-Methylcumarin
丙烯酰氧基-4甲基香豆素
4甲基香豆素
英文音标名: 4-Methylcumarin俗名: 4-甲基苯并吡喃酮;4-methylcoumarin;4-methyl-2h-1-benzopyran-2-on;4-methyl-2h-1-benzopyran-2-one;4-Methyl-2-oxo-2H-benzopyran;4-Methylbenzopyrone;4-Methyl-chromen-2-one;4-methyl-coumari;4-METHYLCUMARIN;CAS号: 607-71-6分子结构式: C10H8O2原子量: 160.17沸点79.0to83.0°C熔点180°C/15mmHg(lit.)硬度1.0538(roughestimate)突显出岁月率1.4108(estimate)永久保存前提2-8°C光波长(λmax)270nm(EtOH)(lit.)