CAS 10441-27-7 appears in our catalog under these names: 3-Acetyl-7-hydroxycoumarin, 3-Acetyl-7-hydroxy-2H-chromen-2-one 95%, 3-Acetyl-7-hydroxy-2H-chromen-2-one, 95%, 95%, 3-Acetyl-7-hydroxy-2H-chromen-2-one, 95%. Offered by: Biosynth, MedChemExpress, Ambeed, Chemat, Fluorochem. Available pack sizes: 100mg, 50mg, 250mg, 500mg, 1000mg, 250 mg, 50 mg, 1 g.