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Home/Compounds/CAS 51067-38-0
Formula C12H11BO3MW 214.03Research-use catalog entryCOA/SDS by request

4-Phenoxyphenylboronic acid

CAS Number: 51067-38-0

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Loading RDKit molecule structure...
InChIKey: KFXUHRXGLWUOJT-UHFFFAOYSA-NC12H11BO3 | MW 214.03

Chemical Absolute Identifiers

CAS Number

51067-38-0

PubChem CID

2734377

Molecular Formula

C12H11BO3

Molecular Weight

214.03 g/mol

Exact Mass

214.080124

InChIKey

KFXUHRXGLWUOJT-UHFFFAOYSA-N

IUPAC Name

(4-phenoxyphenyl)boronic acid

SMILES String

OB(O)c1ccc(Oc2ccccc2)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-Phenoxyphenylboronic acid (CAS 51067-38-0) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C12H11BO3 and molecular weight 214. 03 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; 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

Pharmaceutical Intermediate ResearchResearch intermediateCustom synthesis building blockPharmaceutical intermediate researchResearch 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-Phenoxyphenylboronic acid

Names & Synonyms

4-Phenoxybenzeneboronic acid4-phenoxyphenylboronic acid (contains varying amounts of anhydride)Boronic acid, (4-phenoxyphenyl)-4-phenoxyphenyl boronic acid4-phenyoxyphenylboronic acid
Show all synonyms
4-phenoxy-phenylboronic acid4-Phenoxyphenyl-boronic acid4- phenoxybenzeneboronic acid4-phenoxy-phenyl boronic acid(4-phenoxyphenyl) boronic acid4-Phenoxyphenylboronic acid, >=95.0%P1974
External Identifiers
EC NUMBER: 687-755-5DSSTOX SUBSTANCE ID: DTXSID70370267CHEMBL ID: CHEMBL459151WIKIDATA ID: Q72501058
Experimental Spectrum References
13C NMR Spectra — Sigma-Aldrich Co. LLC.1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR Spectra — Bio-Rad Laboratories, Inc.Raman Spectra — Bio-Rad Laboratories, Inc.
Literature & Patent References
DOI 10.1016/j.bmcl.2009.03.147Carbonic anhydrase inhibitors. Inhibition of the fungal beta-carbonic anhydrases from Candida albicans and Cryptococcus neoformans with boronic acids.DOI 10.1021/jm9009718Synthesis and evaluation of 3-(dihydroxyboryl)benzoic acids as D,D-carboxypeptidase R39 inhibitors.PMID 19375309Carbonic anhydrase inhibitors. Inhibition of the fungal beta-carbonic anhydrases from Candida albicans and Cryptococcus neoformans with boronic acids.PMID 19731939Synthesis and evaluation of 3-(dihydroxyboryl)benzoic acids as D,D-carboxypeptidase R39 inhibitors.DOI 10.1021/jm800311kDiscovery and development of fatty acid amide hydrolase (FAAH) inhibitors.PMID 18983142Discovery and development of fatty acid amide hydrolase (FAAH) inhibitors.

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-Phenoxybenzoic acidCAS 2215-77-2
4-Phenoxybenzoyl chlorideCAS 1623-95-6
2-(Hydroxy-(4-phenoxyphenyl)methylene)propanedinitrileCAS 330792-68-2
2-((Methoxy)(4-phenoxyphenyl)methylene)malononitrileCAS 330792-69-3
3-amino-5-(4-phenoxyphenyl)-1H-pyrazole-4-carbonitrileCAS 330792-70-6

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 2215-77-24-Phenoxybenzoic acidCAS 1623-95-64-Phenoxybenzoyl chlorideCAS 330792-68-22-(Hydroxy-(4-phenoxyphenyl)methylene)propanedinitrileCAS 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 51067-38-0

What are the key identifiers for 4-Phenoxyphenylboronic acid (CAS 51067-38-0)?

4-Phenoxyphenylboronic acid is identified by CAS 51067-38-0, with molecular formula C12H11BO3, molecular weight 214.03, InChIKey KFXUHRXGLWUOJT-UHFFFAOYSA-N.

Can I request a COA for CAS 51067-38-0?

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

Can I request supplier SDS for 4-Phenoxyphenylboronic acid?

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

Is CAS 51067-38-0 available for quotation?

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

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