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Home/Compounds/CAS 6889-80-1
Formula C17H14O5MW 298.29Research-use catalog entryCOA/SDS by request

3',4'-Dimethoxyflavonol

CAS Number: 6889-80-1

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Available Options

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Purity
97%
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Loading RDKit molecule structure...
InChIKey: BXLAVJWSFYZDPF-UHFFFAOYSA-NC17H14O5 | MW 298.29

Chemical Absolute Identifiers

CAS Number

6889-80-1

PubChem CID

97143

Molecular Formula

C17H14O5

Molecular Weight

298.29 g/mol

Exact Mass

298.084124

InChIKey

BXLAVJWSFYZDPF-UHFFFAOYSA-N

IUPAC Name

2-(3,4-dimethoxyphenyl)-3-hydroxychromen-4-one

SMILES String

COC1=C(C=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)O)OC

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

3',4'-Dimethoxyflavonol (CAS 6889-80-1) is listed in the Advanced Chemicals portfolio, with molecular formula C17H14O5 and molecular weight 298. 29 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.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Heterocyclic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: Nuclear receptor ROR-gamma (Mus musculus) — 2 assays; Cytochrome P450 3A4 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Nuclear receptor ROR-gamma

Mus musculus · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 5.2

Experimental evidence source: ChEMBL

Cytochrome P450 3A4

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.7

Experimental evidence source: ChEMBL

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and reaction.
  • Carbon monoxide, carbon dioxide.

Disposal

  • Waste product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus during firefighting.

Accidental Release

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  • Sweep and shovel up.

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 Request

Names & Synonyms / External Identifiers

Chemical Name

3',4'-Dimethoxyflavonol

Names & Synonyms

3-HYDROXY-3',4'-DIMETHOXYFLAVONE2-(3,4-Dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one3',4'-Dimethoxy-3-hydroxyflavone4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-3-hydroxy-Spectrum2_001702
Show all synonyms
Spectrum3_001681BSPBio_003202SPBio_001684KBio3_0024222-(3,4-Dimethoxyphenyl)-3-hydroxy-4H-1-benzopyran-4-oneSDCCGMLS-0066918.P001FLAVONE, 3-HYDROXY-3',4'-DIMETHOXY-2-(3,4-dimethoxyphenyl)-3-hydroxy-chromen-4-one2-(3,4-dimethoxyphenyl)-3-oxidanyl-chromen-4-one3-hydroxy-2-(3,4-dimethoxyphenyl)-4h-chromen-4-one2-(3 pound not4-Dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one3 inverted exclamation marka,4 inverted exclamation marka-Dimethoxyflavonol
External Identifiers
DSSTOX SUBSTANCE ID: DTXSID20218968CHEMBL ID: CHEMBL77098UNII: 9B35R9JIHAMETABOLOMICS WORKBENCH ID: 74539WIKIDATA ID: Q27272303
Experimental Spectrum References
13C NMR SpectraATR-IR Spectra — Forensic Spectral ResearchRaman Spectra — Forensic Spectral Research
Literature & Patent References
DOI 10.1021/acs.jnatprod.0c00014Structural Specificity of Flavonoids in the Inhibition of Human Fructose 1,6-Bisphosphatase.PMID 32364726Structural Specificity of Flavonoids in the Inhibition of Human Fructose 1,6-Bisphosphatase.DOI 10.1016/j.ejmech.2018.08.047Structure-activity relationship and pharmacokinetic studies of 3-O-substitutedflavonols as anti-prostate cancer agents.PMID 30165345Structure-activity relationship and pharmacokinetic studies of 3-O-substitutedflavonols as anti-prostate cancer agents.DOI 10.1016/j.bmcl.2016.07.050A new class of flavonol-based anti-prostate cancer agents: Design, synthesis, and evaluation in cell models.PMID 27476422A new class of flavonol-based anti-prostate cancer agents: Design, synthesis, and evaluation in cell models.DOI 10.1016/j.bmc.2013.08.013Discovery and characterization of synthetic 4'-hydroxyflavones-New CK2 inhibitors from flavone family.DOI 10.1016/j.ejmech.2013.04.064Superior anticancer activity of halogenated chalcones and flavonols over the natural flavonol quercetin.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

3-Hydroxy-4'-methoxyflavoneCAS 6889-78-7
3-Hydroxy-3'-methoxyflavoneCAS 76666-32-5
Quercetin 5,7,3',4'-tetramethyl etherCAS 1244-78-6
OmbuinCAS 529-40-8
3,6-DihydroxyflavoneCAS 108238-41-1

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 6889-78-73-Hydroxy-4'-methoxyflavoneCAS 76666-32-53-Hydroxy-3'-methoxyflavoneCAS 1244-78-6Quercetin 5,7,3',4'-tetramethyl etherCAS 529-40-8OmbuinCAS 108238-41-13,6-DihydroxyflavoneCAS 102-08-9DiphenylthioureaCAS 118-75-2ChloranilCAS 118090-09-81,3-benzothiazole-2-thiolCAS 520-36-5ApigeninCAS 102146-07-6Dpcpx

RFQ questions for CAS 6889-80-1

What are the key identifiers for 3',4'-Dimethoxyflavonol (CAS 6889-80-1)?

3',4'-Dimethoxyflavonol is identified by CAS 6889-80-1, with molecular formula C17H14O5, molecular weight 298.29, InChIKey BXLAVJWSFYZDPF-UHFFFAOYSA-N.

Does CAS 6889-80-1 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Nuclear receptor ROR-gamma, Cytochrome P450 3A4. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 6889-80-1?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 3',4'-Dimethoxyflavonol?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 6889-80-1 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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