2-Oxo-(2H)-furo(2,3-H)-1-benzopyran

CAS	523-50-2
Structure
Synonyms	Furo(5’,4’:7,8)coumarin
IUPAC Name	Furo[2,3-h]chromen-2-one
Molecular Weight	186.16
Molecular Formula	C11H6O3
Canonical SMILES	C1=CC2=C(C=CO2)C3=C1C=CC(=O)O3
InChI	InChI=1S/C11H6O3/c12-10-4-2-7-1-3-9-8(5-6-13-9)11(7)14-10/h1-6H
InChI Key	XDROKJSWHURZGO-UHFFFAOYSA-N
Boiling Point	104 °C /4mmHg (lit.)
Melting Point	132-134 °C
Purity	98%
Density	1.25 g/ml
Appearance	Powder