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Home/Compounds/CAS 20432-35-3
Formula C11H13NOMW 175.23Research-use catalog entryCOA/SDS by request

4-(Dimethylamino)cinnamaldehyde

CAS Number: 20432-35-3

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Loading RDKit molecule structure...
InChIKey: RUKJCCIJLIMGEP-ONEGZZNKSA-NC11H13NO | MW 175.23

Chemical Absolute Identifiers

CAS Number

20432-35-3

PubChem CID

5284506

Molecular Formula

C11H13NO

Molecular Weight

175.23 g/mol

Exact Mass

175.099714

InChIKey

RUKJCCIJLIMGEP-ONEGZZNKSA-N

IUPAC Name

(E)-3-[4-(dimethylamino)phenyl]prop-2-enal

SMILES String

CN(C)c1ccc(/C=C/C=O)cc1

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

4-(Dimethylamino)cinnamaldehyde (CAS 20432-35-3) is listed in the Advanced Chemicals portfolio, with molecular formula C11H13NO and molecular weight 175. 23 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.

Applications & Classification

Organic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

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

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Names & Synonyms / External Identifiers

Chemical Name

4-(Dimethylamino)cinnamaldehyde

Names & Synonyms

4-Dimethylaminocinnamaldehydep-Dimethylaminocinnamaldehyde3-(4-(Dimethylamino)phenyl)-2-propenaltrans-4-(N,N-dimethylamino)cinnamaldehyde2-Propenal, 3-(4-(dimethylamino)phenyl)-
Show all synonyms
trans-p-(Dimethylamino)cinnamaldehyde2-Propenal, 3-[4-(dimethylamino)phenyl]-, (2E)-Cinnamaldehyde, p-(dimethylamino)-, (E)-2-Propenal, 3-[4-(dimethylamino)phenyl]-2-Propenal, 3-(4-(dimethylamino)phenyl)-, (E)-2-Propenal, 3-(4-(dimethylamino)phenyl)-, (2E)-3-[4-(Dimethylamino)phenyl]-2-propenal3-(4-(Dimethylamino)phenyl)acrylaldehyde4-Dimethylcinnamaldehyde(E)-3-(4-(dimethylamino)phenyl)acrylaldehydep-Dimethylaminocinnamic aldehydep-(Dimethylamino)cinnamaldehydeCinnamaldehyde, p-(dimethylamino)-(2E)-3-[4-(dimethylamino)phenyl]prop-2-enal
External Identifiers
EC NUMBER: 228-267-0DSSTOX SUBSTANCE ID: DTXSID9022237CHEMBL ID: CHEMBL2299418CHEBI ID: CHEBI:167815UNII: 9RSI7WZ9F0WIKIDATA ID: Q5205585
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-IR SpectraFTIR SpectraRaman Spectra
Literature & Patent References
DOI 10.1016/j.ejmech.2020.112741Current advances in Vibrio harveyi quorum sensing as drug discovery targets.PMID 32871343Current advances in Vibrio harveyi quorum sensing as drug discovery targets.DOI 10.1007/s00044-013-0484-9Synthesis and SAR investigation of natural phenylpropene-derived methoxylated cinnamaldehydes and their novel Schiff bases as potent antimicrobial and antioxidant agents

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

p-MethylcinnamaldehydeCAS 1504-75-2
p-MethylcinnamaldehydeCAS 56578-35-9
P-HydroxycinnamaldehydeCAS 2538-87-6
p-METHOXYCINNAMALDEHYDECAS 1963-36-6
p-METHOXYCINNAMALDEHYDECAS 24680-50-0

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 1504-75-2p-MethylcinnamaldehydeCAS 56578-35-9p-MethylcinnamaldehydeCAS 2538-87-6P-HydroxycinnamaldehydeCAS 1963-36-6p-METHOXYCINNAMALDEHYDECAS 24680-50-0p-METHOXYCINNAMALDEHYDECAS 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 acid

RFQ questions for CAS 20432-35-3

What are the key identifiers for 4-(Dimethylamino)cinnamaldehyde (CAS 20432-35-3)?

4-(Dimethylamino)cinnamaldehyde is identified by CAS 20432-35-3, with molecular formula C11H13NO, molecular weight 175.23, InChIKey RUKJCCIJLIMGEP-ONEGZZNKSA-N.

Can I request a COA for CAS 20432-35-3?

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

Can I request supplier SDS for 4-(Dimethylamino)cinnamaldehyde?

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

Is CAS 20432-35-3 available for quotation?

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