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Home/Compounds/CAS 1369143-28-1
Formula C9H5BrO3MW 241.04Research-use catalog entryCOA/SDS by request

4-Bromobenzofuran-2-carboxylic acid

CAS Number: 1369143-28-1

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250 mg
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Loading RDKit molecule structure...
InChIKey: AWHJIEGQJDBVCF-UHFFFAOYSA-NC9H5BrO3 | MW 241.04

Chemical Absolute Identifiers

CAS Number

1369143-28-1

PubChem CID

67202761

Molecular Formula

C9H5BrO3

Molecular Weight

241.04 g/mol

Exact Mass

239.94221

InChIKey

AWHJIEGQJDBVCF-UHFFFAOYSA-N

IUPAC Name

4-bromo-1-benzofuran-2-carboxylic acid

SMILES String

O=C(O)c1cc2c(Br)cccc2o1

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-Bromobenzofuran-2-carboxylic acid (CAS 1369143-28-1) is listed in the Advanced Chemicals portfolio, with molecular formula C9H5BrO3 and molecular weight 241. 04 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

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

4-Bromobenzofuran-2-carboxylic acid

Names & Synonyms

4-bromo-2-benzofurancarboxylic acid4-Bromobenzofuran-2-carboxylicacid
External Identifiers
EC NUMBER: 191-029-9

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

7-Bromobenzofuran-2-carboxylic acidCAS 550998-59-9
5-Bromo-2-benzofurancarboxylic acidCAS 10242-11-2
7-Aminobenzofuran-2-carboxylic acidCAS 1171815-33-0
5-Hydroxybenzofuran-2-carboxylic acidCAS 56172-36-2
5-Amino-1-benzofuran-2-carboxylic acidCAS 42933-44-8

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 550998-59-97-Bromobenzofuran-2-carboxylic acidCAS 10242-11-25-Bromo-2-benzofurancarboxylic acidCAS 1171815-33-07-Aminobenzofuran-2-carboxylic acidCAS 56172-36-25-Hydroxybenzofuran-2-carboxylic acidCAS 42933-44-85-Amino-1-benzofuran-2-carboxylic 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 acid

RFQ questions for CAS 1369143-28-1

What are the key identifiers for 4-Bromobenzofuran-2-carboxylic acid (CAS 1369143-28-1)?

4-Bromobenzofuran-2-carboxylic acid is identified by CAS 1369143-28-1, with molecular formula C9H5BrO3, molecular weight 241.04, InChIKey AWHJIEGQJDBVCF-UHFFFAOYSA-N.

Can I request a COA for CAS 1369143-28-1?

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

Can I request supplier SDS for 4-Bromobenzofuran-2-carboxylic acid?

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

Is CAS 1369143-28-1 available for quotation?

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

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