7-Hydroxy-4-methyl-2H-chromen-2-one CAS:90-33-5

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.
Chat Now

Product Details

Structure of 7-Hydroxy-4-methyl-2H-chromen-2-one

Name: 7-Hydroxy-4-methyl-2H-chromen-2-one

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

CAS: 90-33-5

EINECS: 201-986-7

MF: C10H8O3

MW: 176.169

Appearance: White crystal powder

MP: 188.5-190°C(lit.)

Purity: 98%min.

Package: 50g, 100g, 1Kg, 25kg

Applications: pharmaceutical intermediates

 Specifications of  4-Methylumbelliferone

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.


Inquiry