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Home/Compounds/CAS 124643-45-4
Formula C15H13NMW 207.27Research-use catalog entryCOA/SDS by request

2-(p-Tolylethynyl)aniline

CAS Number: 124643-45-4

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Available options

Available Options

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1 g
Purity
97%
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250 mg
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Loading RDKit molecule structure...
InChIKey: BMZWJMXJVGEQGL-UHFFFAOYSA-NC15H13N | MW 207.27

Chemical Absolute Identifiers

CAS Number

124643-45-4

PubChem CID

14341826

Molecular Formula

C15H13N

Molecular Weight

207.27 g/mol

Exact Mass

207.104799

InChIKey

BMZWJMXJVGEQGL-UHFFFAOYSA-N

IUPAC Name

2-[2-(4-methylphenyl)ethynyl]aniline

SMILES String

Cc1ccc(C#Cc2ccccc2N)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

2-(p-Tolylethynyl)aniline (CAS 124643-45-4) is listed in the Advanced Chemicals portfolio, with molecular formula C15H13N and molecular weight 207. 27 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

2-(p-Tolylethynyl)aniline

Names & Synonyms

Benzenamine, 2-[2-(4-methylphenyl)ethynyl]-Benzenamine, 2-[(4-methylphenyl)ethynyl]-2-[(4-Methylphenyl)ethynyl]aniline2-[2-(p-tolyl)ethynyl]aniline{2-[(4-Methylphenyl)ethynyl]phenyl}amine
External Identifiers
DSSTOX SUBSTANCE ID: DTXSID20559121WIKIDATA ID: Q82441699
Experimental Spectrum References
13C NMR SpectraVapor Phase 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

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Non-public related references

di-p-TolylacetyleneCAS 2789-88-0
1-(4-Ethylphenyl)-2-(4-methylphenyl)acetyleneCAS 22692-80-4
1-Methyl-4-((4-propylphenyl)ethynyl)benzeneCAS 184161-94-2
1-Ethoxy-4-(2-(4-methylphenyl)ethynyl)benzeneCAS 116903-46-9
4-Methyl-2-(1-phenylethyl)anilineCAS 70660-38-7

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 2789-88-0di-p-TolylacetyleneCAS 22692-80-41-(4-Ethylphenyl)-2-(4-methylphenyl)acetyleneCAS 184161-94-21-Methyl-4-((4-propylphenyl)ethynyl)benzeneCAS 116903-46-91-Ethoxy-4-(2-(4-methylphenyl)ethynyl)benzeneCAS 766-97-2p-EthynyltolueneCAS 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 124643-45-4

What are the key identifiers for 2-(p-Tolylethynyl)aniline (CAS 124643-45-4)?

2-(p-Tolylethynyl)aniline is identified by CAS 124643-45-4, with molecular formula C15H13N, molecular weight 207.27, InChIKey BMZWJMXJVGEQGL-UHFFFAOYSA-N.

Can I request a COA for CAS 124643-45-4?

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

Can I request supplier SDS for 2-(p-Tolylethynyl)aniline?

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

Is CAS 124643-45-4 available for quotation?

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

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