2,7-Dihydroxy-xanthen-9-one

CAS	64632-72-0
Synonyms	2,7-Dihydroxyxanthone
IUPAC Name	2,7-Dihydroxyxanthen-9-one
Molecular Weight	228.2
Molecular Formula	C13H8O4
Canonical SMILES	C1=CC2=C(C=C1O)C(=O)C3=C(O2)C=CC(=C3)O
InChI	InChI=1S/C13H8O4/c14-7-1-3-11-9(5-7)13(16)10-6-8(15)2-4-12(10)17-11/h1-6,14-15H
InChI Key	JXMFQSCZNDSWSX-UHFFFAOYSA-N
Boiling Point	330 °C
Purity	98%
Density	1.3036 g/ml
pKa	9.01±0.20
Appearance	Solid