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Home/Compounds/CAS 26076-46-0
Formula C4H6B2O4SMW 171.8Research-use catalog entryCOA/SDS by request

2,5-Thiophenediylbisboronic acid

CAS Number: 26076-46-0

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Available options

Available Options

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100 g
Purity
98%
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25 g
Purity
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5 g
Purity
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Loading RDKit molecule structure...
InChIKey: SKFDVFMUXZWWOW-UHFFFAOYSA-NC4H6B2O4S | MW 171.8

Chemical Absolute Identifiers

CAS Number

26076-46-0

PubChem CID

2770906

Molecular Formula

C4H6B2O4S

Molecular Weight

171.8 g/mol

Exact Mass

172.01729

InChIKey

SKFDVFMUXZWWOW-UHFFFAOYSA-N

IUPAC Name

(5-boronothiophen-2-yl)boronic acid

SMILES String

OB(O)c1ccc(B(O)O)s1

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

2,5-Thiophenediylbisboronic acid (CAS 26076-46-0) is listed in the Materials Science portfolio, with molecular formula C4H6B2O4S and molecular weight 171. 80 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; structure-derived tags include boronic-acid-related structure.

Documentation needs

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

Applications & Classification

Boronic Acids and EstersMOF 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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Names & Synonyms / External Identifiers

Chemical Name

2,5-Thiophenediylbisboronic acid

Names & Synonyms

Thiophene-2,5-diyldiboronic acid2,5-Thiophenediboronic acidThiophene-2,5-diboronic acidBoronic acid, B,B'-2,5-thiophenediylbis-2,5-ThiophenediboronicAcid
Show all synonyms
Boronic acid, 2,5-thiophenediylbis-AI-372/25005763Thiophene-2,5-diyldiboronicacid(5-borono-2-thienyl)boronic acidTHIENE-2,5-DIYLDIBORONIC ACID5-(dihydroxyboryl)-2-thienylboronic acid2,5-Thiophenediylbisboronic acid, >=95.0%2,5-Thiophenediylbisboronic acid(contains varying amounts of Anhydride)
External Identifiers
EC NUMBER: 629-071-1DSSTOX SUBSTANCE ID: DTXSID10377891WIKIDATA ID: Q17326568
Experimental Spectrum References
13C NMR Spectra — Sigma-Aldrich Co. LLC.1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-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

Show non-linked catalog cues

Non-public related references

[2,2'-Bithiophene]-5,5'-diyldiboronic acidCAS 189358-30-3
Thieno[3,2-b]thiophene-2,5-diyldiboronic acidCAS 1281324-46-6
1,4-Benzenediboronic acidCAS 4612-26-4
(E)-(Ethene-1,2-diylbis(4,1-phenylene))diboronic acidCAS 231606-28-3
4,4'-Biphenyldiboronic AcidCAS 4151-80-8

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 189358-30-3[2,2'-Bithiophene]-5,5'-diyldiboronic acidCAS 1281324-46-6Thieno[3,2-b]thiophene-2,5-diyldiboronic acidCAS 932-95-6Thiophene-2,5-dicarbaldehydeCAS 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 26076-46-0

What are the key identifiers for 2,5-Thiophenediylbisboronic acid (CAS 26076-46-0)?

2,5-Thiophenediylbisboronic acid is identified by CAS 26076-46-0, with molecular formula C4H6B2O4S, molecular weight 171.8, InChIKey SKFDVFMUXZWWOW-UHFFFAOYSA-N.

Can I request a COA for CAS 26076-46-0?

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

Can I request supplier SDS for 2,5-Thiophenediylbisboronic acid?

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

Is CAS 26076-46-0 available for quotation?

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

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