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Atomfair 4-(Biphenyl-4-yl)-2-chloroquinazoline C20H13ClN2 CAS 1262866-93-2

4-(Biphenyl-4-yl)-2-chloroquinazoline (CAS No. 1262866-93-2) is a high-purity organic compound with the molecular formula C20H13ClN2. This chlorinated quinazoline derivative features a biphenyl moiety, making it a valuable intermediate in pharmaceutical research and material science. Its IUPAC name, 2-chloro-4-(4-phenylphenyl)quinazoline, reflects its precise structural configuration. This compound is supplied as a fine powder or crystalline solid, with ≥95% purity confirmed by HPLC analysis. It is ideal for use in Suzuki coupling reactions, kinase inhibitor development, and as a building block for fluorescent dyes or OLED materials. Store under inert conditions at 2-8°C to maintain stability.

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Description

4-(Biphenyl-4-yl)-2-chloroquinazoline (CAS No. 1262866-93-2) is a high-purity organic compound with the molecular formula C20H13ClN2. This chlorinated quinazoline derivative features a biphenyl moiety, making it a valuable intermediate in pharmaceutical research and material science. Its IUPAC name, 2-chloro-4-(4-phenylphenyl)quinazoline, reflects its precise structural configuration. This compound is supplied as a fine powder or crystalline solid, with ≥95% purity confirmed by HPLC analysis. It is ideal for use in Suzuki coupling reactions, kinase inhibitor development, and as a building block for fluorescent dyes or OLED materials. Store under inert conditions at 2-8°C to maintain stability.

Properties

  • CAS Number: 1262866-93-2
  • Complexity: 374
  • IUPAC Name: 2-chloro-4-(4-phenylphenyl)quinazoline
  • InChI: InChI=1S/C20H13ClN2/c21-20-22-18-9-5-4-8-17(18)19(23-20)16-12-10-15(11-13-16)14-6-2-1-3-7-14/h1-13H
  • InChI Key: VSMPNDGQPFFGPG-UHFFFAOYSA-N
  • Exact Mass: 316.0767261
  • Molecular Formula: C20H13ClN2
  • Molecular Weight: 316.8
  • SMILES: C1=CC=C(C=C1)C2=CC=C(C=C2)C3=NC(=NC4=CC=CC=C43)Cl
  • Topological: 25.8
  • Monoisotopic Mass: 316.0767261
  • Synonyms: 4-(biphenyl-4-yl)-2-chloroquinazoline, 1262866-93-2, 4-([1,1′-Biphenyl]-4-yl)-2-chloroquinazoline, 2-chloro-4-(4-phenylphenyl)quinazoline, SCHEMBL808191, VSMPNDGQPFFGPG-UHFFFAOYSA-N, BS-45666, DA-46523, F72278

Application

4-(Biphenyl-4-yl)-2-chloroquinazoline serves as a key intermediate in medicinal chemistry for developing kinase inhibitors targeting cancer pathways. Researchers utilize this compound in cross-coupling reactions to create extended π-conjugated systems for optoelectronic materials. Its quinazoline core makes it valuable for designing fluorescent probes in biochemical assays. The compound has shown promise in preliminary studies as a precursor for antitumor agents.

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

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