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CAS Number: 131807-57-3
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CAS Number
131807-57-3
PubChem CID
213032
Molecular Formula
C22H18N2O4
Molecular Weight
374.4 g/mol
Exact Mass
374.126657
InChIKey
PCCSBWNGDMYFCW-UHFFFAOYSA-N
IUPAC Name
3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dione
SMILES String
CC1(C(=O)N(C(=O)O1)NC2=CC=CC=C2)C3=CC=C(C=C3)OC4=CC=CC=C4
Melting Point
140.3–141.8 °C
Density
1.31 g/cm³
Vapor Pressure
Estimated value, unit not specified
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Famoxadone (CAS 131807-57-3) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C22H18N2O4 and molecular weight 374. 40 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research-stage medicinal chemistry and intermediate synthesis workflows; structure-derived tags include nitrogen-containing heterocycle.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Estrogen receptor (Homo sapiens) — 2 assays; Glucocorticoid receptor (Homo sapiens) — 2 assays; Retinoic acid receptor RXR-alpha (Homo sapiens) — 2 assays; Thyroid hormone receptor beta (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Estrogen receptor
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Glucocorticoid receptor
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Retinoic acid receptor RXR-alpha
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Thyroid hormone receptor beta
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
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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.
Famoxadone is identified by CAS 131807-57-3, with molecular formula C22H18N2O4, molecular weight 374.4, InChIKey PCCSBWNGDMYFCW-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Estrogen receptor, Glucocorticoid receptor, Retinoic acid receptor RXR-alpha, Thyroid hormone receptor beta. 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.
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