7-Hydroxy-3,4-Dimethyl-2H-1-Benzopyran-2-One
[CAS# 2107-78-0]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyran compound
• Name: 7-Hydroxy-3,4-Dimethyl-2H-1-Benzopyran-2-One
• Synonyms: 3,4-DIMETHYLUMBELLIFERONE, FOR FLUORESCE NCE; 3,4-Dimethyl-7-Hydroxy-2H-1-Benzopyran-2-One; 7-Hydroxy-3,4-Dimethyl-2H-1-Benzopyran-2-One
• Molecular Formula: C₁₁H₁₀O₃
• Molecular Weight: 190.20
• CAS Registry Number: 2107-78-0
• SMILES: Oc1ccc2c(c1)oc(=O)c(c2C)C
• InChI: 1S/C11H10O3/c1-6-7(2)11(13)14-10-5-8(12)3-4-9(6)10/h3-5,12H,1-2H3