4-Ethyl-7-Hydroxy-3-(4-Methoxyphenyl)-Dihydro-1-Benzopyran-2-One
[CAS# 5219-17-0]

Identification

• Name: 4-Ethyl-7-Hydroxy-3-(4-Methoxyphenyl)-Dihydro-1-Benzopyran-2-One
• Synonyms: 4-Ethyl-7-Hydroxy-3-(4-Methoxyphenyl)-2-Chromenone; 4-Ethyl-7-Hydroxy-3-(4-Methoxyphenyl)Coumarin; 4-Ethyl-7-Oh-3-(P-Methoxyphenyl)-Dihydro-1-Benzopyran-2-One
• Molecular Formula: C₁₈H₁₆O₄
• Molecular Weight: 296.32
• CAS Registry Number: 5219-17-0
• SMILES: C1=C2C(=CC=C1O)C(=C(C(O2)=O)C3=CC=C(C=C3)OC)CC
• InChI: 1S/C18H16O4/c1-3-14-15-9-6-12(19)10-16(15)22-18(20)17(14)11-4-7-13(21-2)8-5-11/h4-10,19H,3H2,1-2H3
• InChIKey: OFVOGSOIXOYRRC-UHFFFAOYSA-N

Properties

• Density: 1.249g/cm³ (Cal.)
• Boiling point: 507.978°C at 760 mmHg (Cal.)
• Flash point: 188.237°C (Cal.)