CAS Number: 90-47-1
Submit an RFQ to review pricing, availability, lead time, pack size, purity, COA, and supplier SDS for this catalog entry.
Supply options
Public pricing is not shown for this CAS. Submit an RFQ to confirm availability, documentation, and shipping review.
CAS Number
90-47-1
PubChem CID
7020
Molecular Formula
C13H8O2
Molecular Weight
196.2 g/mol
Exact Mass
196.052429
InChIKey
JNELGWHKGNBSMD-UHFFFAOYSA-N
IUPAC Name
xanthen-9-one
SMILES String
C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3O2
No physical property values available.
Vapor Pressure
Estimated very low; unit not specified
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Xanthone (CAS 90-47-1) is listed in the Catalysts and Ligands portfolio, with molecular formula C13H8O2 and molecular weight 196. 20 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for catalysis development, ligand screening, and synthetic method research.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Amine oxidase [flavin-containing] A (Homo sapiens) — 2 assays; Cytochrome P450 3A4 (Homo sapiens) — 2 assays; Alpha-galactosidase A (Homo sapiens) — 2 assays; Protein deacetylase HDAC6 (Homo sapiens) — 3 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Amine oxidase [flavin-containing] A
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 2 documents · best pChEMBL 6.21
Experimental evidence source: ChEMBL
Cytochrome P450 3A4
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.9
Experimental evidence source: ChEMBL
Alpha-galactosidase A
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.45
Experimental evidence source: ChEMBL
Protein deacetylase HDAC6
Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Xanthone is identified by CAS 90-47-1, with molecular formula C13H8O2, molecular weight 196.2, InChIKey JNELGWHKGNBSMD-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Amine oxidase [flavin-containing] A, Cytochrome P450 3A4, Alpha-galactosidase A, Protein deacetylase HDAC6. These records do not establish therapeutic efficacy or clinical use.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.