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- Purity
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CAS Number: 21561-09-1
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CAS Number
21561-09-1
PubChem CID
3798
Molecular Formula
C16H15N3O2
Molecular Weight
281.31 g/mol
Exact Mass
281.116427
InChIKey
MJKCGAHOCZLYDG-UHFFFAOYSA-N
SMILES String
COC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC=C3)OC
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
6,7-dimethoxy-N-phenylquinazolin-4-amine (CAS 21561-09-1) is listed in the Advanced Chemicals portfolio, with molecular formula C16H15N3O2 and molecular weight 281. 31 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry 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: Epidermal growth factor receptor (Homo sapiens) — 5 assays; Vascular endothelial growth factor receptor 2 (Homo sapiens) — 2 assays; Receptor-type tyrosine-protein kinase FLT3 (Homo sapiens) — 2 assays; Tyrosine-protein kinase JAK2 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Epidermal growth factor receptor
Homo sapiens · SINGLE PROTEIN · 5 qualifying assays · 4 documents · best pChEMBL 7.54
Experimental evidence source: ChEMBL
Vascular endothelial growth factor receptor 2
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 2 documents · best pChEMBL 5.16
Experimental evidence source: ChEMBL
Receptor-type tyrosine-protein kinase FLT3
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Tyrosine-protein kinase JAK2
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
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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.
6,7-dimethoxy-N-phenylquinazolin-4-amine is identified by CAS 21561-09-1, with molecular formula C16H15N3O2, molecular weight 281.31, InChIKey MJKCGAHOCZLYDG-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Epidermal growth factor receptor, Vascular endothelial growth factor receptor 2, Receptor-type tyrosine-protein kinase FLT3, Tyrosine-protein kinase JAK2. 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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