3-Cyano-7-hydroxycoumarin

• CAS: 19088-73-4
• Catalog Number: ACM19088734-1
• Category: Other Fluorophores
• Molecular Weight: 187.15
• Molecular Formula: C10H5NO3
• Synonyms: 7-Hydroxy-2-oxo-2H-chromene-3-carbonitrile
• IUPAC Name: 7-hydroxy-2-oxochromene-3-carbonitrile
• Canonical SMILES: C1=CC2=C(C=C1O)OC(=O)C(=C2)C#N
• InChI: InChI=1S/C10H5NO3/c11-5-7-3-6-1-2-8(12)4-9(6)14-10(7)13/h1-4,12H
• InChI Key: IJQYTHQDUDCJEQ-UHFFFAOYSA-N
• Boiling Point: 436.6 ± 45.0 °C
• Melting Point: ≥250 °C
• Density: 1.50 ± 0.1 g/ml
• Appearance: Powder or solid
• Storage: -20 °C in the dark
• Emission Maximum: 450 nm
• Excitation Maximum: 406 nm