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Home/Compounds/CAS 215294-98-7
Formula C24H18O6MW 402.4Research-use catalog entryCOA/SDS by request

5-[(E)-2-[4-[(E)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]phenyl]ethenyl]-2-hydroxybenzoic acid

CAS Number: 215294-98-7

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Available options

Available Options

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5 mg
Purity
96%
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Loading RDKit molecule structure...
InChIKey: MCBNOAYTZBUCSX-KQQUZDAGSA-NC24H18O6 | MW 402.4

Chemical Absolute Identifiers

CAS Number

215294-98-7

PubChem CID

9930943

Molecular Formula

C24H18O6

Molecular Weight

402.4 g/mol

Exact Mass

402.110338

InChIKey

MCBNOAYTZBUCSX-KQQUZDAGSA-N

SMILES String

O=C(O)c1cc(/C=C/c2ccc(/C=C/c3ccc(O)c(C(=O)O)c3)cc2)ccc1O

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

5-[(E)-2-[4-[(E)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]phenyl]ethenyl]-2-hydroxybenzoic acid (CAS 215294-98-7) is listed in the Materials Science portfolio, with molecular formula C24H18O6 and molecular weight 402. 40 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for materials chemistry research and formulation screening workflows.

Documentation needs

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

Applications & Classification

Ligand ResearchMOF and COF MaterialsMaterials ScienceResearch 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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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

5-[(E)-2-[4-[(E)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]phenyl]ethenyl]-2-hydroxybenzoic acid

Names & Synonyms

X-345,5'-((1E,1'E)-1,4-phenylenebis(ethene-2,1-diyl))bis(2-hydroxybenzoic acid)5-((E)-2-{4-[(E)-2-(3-carboxy-4-hydroxyphenyl)vinyl]-phenyl}vinyl)-2-hydroxybenzoic acid5-[(E)-2-{4-[(E)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]phenyl}ethenyl]-2-hydroxybenzoic acid5-[2-{4-[2-(3-carboxy-4-hydroxyphenyl)-(E)-1-ethenyl]phenyl}-(E)-1-ethenyl]-2-hydroxybenzoic acid
External Identifiers
CHEMBL ID: CHEMBL185726
Literature & Patent References
DOI 10.1016/j.bmc.2008.07.090Derivatives of 1,4-bis(3-hydroxycarbonyl-4-hydroxyl)styrylbenzene as PTP1B inhibitors with hypoglycemic activity.PMID 18722777Derivatives of 1,4-bis(3-hydroxycarbonyl-4-hydroxyl)styrylbenzene as PTP1B inhibitors with hypoglycemic activity.DOI 10.1021/jm049922tSynthesis of analogues of Congo red and evaluation of their anti-prion activity.PMID 15481988Synthesis of analogues of Congo red and evaluation of their anti-prion activity.

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

4-Hydroxyisophthalic acidCAS 636-46-4
(E)-5,5'-(Ethene-1,2-diyl)diisophthalic acidCAS 1025726-44-6
Pyromellitic AcidCAS 89-05-4
Aurintricarboxylic AcidCAS 4431-00-9
1,4,5,8-Naphthalenetetracarboxylic acidCAS 128-97-2

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 636-46-44-Hydroxyisophthalic acidCAS 1025726-44-6(E)-5,5'-(Ethene-1,2-diyl)diisophthalic acidCAS 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 215294-98-7

What are the key identifiers for 5-[(E)-2-[4-[(E)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]phenyl]ethenyl]-2-hydroxybenzoic acid (CAS 215294-98-7)?

5-[(E)-2-[4-[(E)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]phenyl]ethenyl]-2-hydroxybenzoic acid is identified by CAS 215294-98-7, with molecular formula C24H18O6, molecular weight 402.4, InChIKey MCBNOAYTZBUCSX-KQQUZDAGSA-N.

Can I request a COA for CAS 215294-98-7?

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

Can I request supplier SDS for 5-[(E)-2-[4-[(E)-2-(3-carboxy-4-hydroxyphenyl)ethenyl]phenyl]ethenyl]-2-hydroxybenzoic acid?

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

Is CAS 215294-98-7 available for quotation?

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

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