Other name: 4-Methylumbelliferone; Hydroxy-4-methycoumarin; 2H-1-Benzopyran-2-one, 7-hydroxy-4-methyl-; 7-Hydroxy-4-methyl-2H-1-benzopyran-2-one; 7-Hydroxy-4-methyl-2-oxo-2H-chromene;
7-hydroxy-4-methylchromen-2-one; Coumarin, 7-hydroxy-4-methyl-; b-Methylumbelliferone; β-Methylumbelliferone
Appearance: White crystal powder
Package: 50g, 100g, 1Kg, 25kg
Applications: pharmaceutical intermediates
7-Hydroxy-4-methyl-2H-chromen-2-one CAS:90-33-5 is a new type of choleretic drug, which belongs to coumarin derivative. It is white or almost white crystalline powder at room temperature, odorless and tasteless.
7-Hydroxy-4-methyl-2H-chromen-2-one CAS:90-33-5 is used as the intermediate of medicine. It is suitable to be used as the standard of laser dye and fluorescence determination of enzyme activity, and also indicator for the determination of nitric acid.
7-Hydroxy-4-methyl-2H-chromen-2-one CAS:90-33-5 could be supplied in commercial size with competitive price.