5-Methylumbelliferone
7-hydroxy-5-methylchromen-2-one
Also Known As: 5-methylumbelliferone|7-hydroxy-5-methylcoumarin|7-hydroxy-5-methyl-2H-chromen-2-one|7-hydroxy-5-methylchromen-2-one|5-methyl-7-hydroxycoumarin|7-hydroxy-5-methyl-coumarin|AS361|7-hydroxy-5-methyl-chromen-2-one|95% GC|7-Hydroxy-5-methyl-2H-1-benzopyran-2-one|2H-1-Benzopyran-2-one, 7-hydroxy-5-methyl-|2H-1-BENZOPYRAN-2-ONE,7-HYDROXY-5-METHYL-|835-411-1
CAS: 7249-26-5
| Molecular Formula | C10H8O3 |
|---|---|
| Molecular Weight | 176.04735 g/mol |
| LogP | 1.80702 |
| Topological Polar Surface Area | 50.44 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 176.04735 |
| Monoisotopic Mass | 176.04735 |
| Heavy Atoms | 13 |
| Complexity | 511.04904 |
Chemical Identifiers
| CAS Number | 7249-26-5 |
|---|---|
| SMILES | CC1=CC(=CC2=C1C=CC(=O)O2)O |
Product Overview
5-Methylumbelliferone (CAS 7249-26-5), with molecular formula C10H8O3 and molecular weight 176.04735 g/mol. IUPAC: 7-hydroxy-5-methylchromen-2-one.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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