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Home/Compounds/CAS 2316-26-9
Formula C11H12O4MW 208.21Research-use catalog entryCOA/SDS by request

3',4'-Dimethoxycinnamic acid

CAS Number: 2316-26-9

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Available Options

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Loading RDKit molecule structure...
InChIKey: HJBWJAPEBGSQPR-UHFFFAOYSA-NC11H12O4 | MW 208.21

Chemical Absolute Identifiers

CAS Number

2316-26-9

PubChem CID

16848

Molecular Formula

C11H12O4

Molecular Weight

208.21 g/mol

Exact Mass

208.073559

InChIKey

HJBWJAPEBGSQPR-UHFFFAOYSA-N

IUPAC Name

3-(3,4-dimethoxyphenyl)prop-2-enoic acid

SMILES String

COC1=C(C=C(C=C1)C=CC(=O)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'-Dimethoxycinnamic acid (CAS 2316-26-9) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C11H12O4 and molecular weight 208. 21 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.

Documentation needs

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

Applications & Classification

Pharmaceutical Intermediate ResearchResearch intermediateCustom synthesis building blockPharmaceutical intermediate researchResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

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 for firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Use personal protective equipment and emergency procedures.

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.

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Names & Synonyms / External Identifiers

Chemical Name

3',4'-Dimethoxycinnamic acid

Names & Synonyms

3-(3,4-dimethoxyphenyl)acrylic acidCaffeic acid dimethyl ether3-(3,4-dimethoxy-phenyl)-acrylic acidMethylferulic acid2-Propenoic acid, 3-(3,4-dimethoxyphenyl)-
Show all synonyms
(E)-O-Methylferulic acid3,4-Dimethoxy cinnamic acidSpectrum_000356SpecPlus_000705Spectrum2_000412Spectrum3_000256Spectrum4_001551KBioGR_002042KBioSS_000836DivK1c_006801SPBio_000364KBio1_001745KBio2_000836KBio2_003404
External Identifiers
EC NUMBER: 219-025-5DSSTOX SUBSTANCE ID: DTXSID10871869CHEBI ID: CHEBI:193396WIKIDATA ID: Q64137604
Experimental Spectrum References
13C NMR Spectra1H NMR SpectraUV-VIS SpectraVapor Phase IR Spectra

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

3,4-Dimethoxycinnamic acidCAS 14737-89-4
3,4-DimethoxystyreneCAS 6380-23-0
(E)-N-(6-Amino-1,3-diethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-3-(3,4-dimethoxyphenyl)acrylamideCAS 187393-68-6
IstradefyllineCAS 155270-99-8
8-((1E)-2-(3,4-Dimethoxyphenyl)ethenyl)-1,3-diethyl-3,9-dihydro-1H-purine-2,6-dioneCAS 155270-98-7

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 14737-89-43,4-Dimethoxycinnamic acidCAS 6380-23-03,4-DimethoxystyreneCAS 187393-68-6(E)-N-(6-Amino-1,3-diethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-3-(3,4-dimethoxyphenyl)acrylamideCAS 120-14-9VeratraldehydeCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 2316-26-9

What are the key identifiers for 3',4'-Dimethoxycinnamic acid (CAS 2316-26-9)?

3',4'-Dimethoxycinnamic acid is identified by CAS 2316-26-9, with molecular formula C11H12O4, molecular weight 208.21, InChIKey HJBWJAPEBGSQPR-UHFFFAOYSA-N.

Can I request a COA for CAS 2316-26-9?

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

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

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

Is CAS 2316-26-9 available for quotation?

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

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