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Atomfair 4-Ethyl-4′-iodobiphenyl C14H13I CAS 17078-76-1

4-Ethyl-4′-iodobiphenyl (CAS No. 17078-76-1) is a high-purity organic compound with the molecular formula C14H13I , widely used in advanced research and industrial applications. This biphenyl derivative features an ethyl group at the 4-position and an iodine substituent at the 4′-position, making it a valuable intermediate in organic synthesis, material science, and pharmaceutical development. Its well-defined structure and reactivity enable precise modifications for tailored applications. Our product is rigorously tested to ensure ≥98% purity (HPLC/GC), with stringent quality control for consistency in research outcomes. Supplied in sealed, light-protected packaging to prevent degradation, it is ideal for use in cross-coupling reactions, liquid…

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Description

4-Ethyl-4′-iodobiphenyl (CAS No. 17078-76-1) is a high-purity organic compound with the molecular formula C14H13I, widely used in advanced research and industrial applications. This biphenyl derivative features an ethyl group at the 4-position and an iodine substituent at the 4′-position, making it a valuable intermediate in organic synthesis, material science, and pharmaceutical development. Its well-defined structure and reactivity enable precise modifications for tailored applications.

Our product is rigorously tested to ensure ≥98% purity (HPLC/GC), with stringent quality control for consistency in research outcomes. Supplied in sealed, light-protected packaging to prevent degradation, it is ideal for use in cross-coupling reactions, liquid crystal formulations, and as a building block for complex molecular architectures. Suitable for academic, pharmaceutical, and industrial laboratories seeking reliable, high-performance reagents.

Properties

  • CAS Number: 17078-76-1
  • Complexity: 174
  • IUPAC Name: 1-ethyl-4-(4-iodophenyl)benzene
  • InChI: InChI=1S/C14H13I/c1-2-11-3-5-12(6-4-11)13-7-9-14(15)10-8-13/h3-10H,2H2,1H3
  • InChI Key: DUQFCMVIJVWQMX-UHFFFAOYSA-N
  • Exact Mass: 308.00620
  • Molecular Formula: C14H13I
  • Molecular Weight: 308.16
  • SMILES: CCC1=CC=C(C=C1)C2=CC=C(C=C2)I
  • Monoisotopic Mass: 308.00620
  • Synonyms: 4-Ethyl-4′-iodobiphenyl, 17078-76-1, 1-ethyl-4-(4-iodophenyl)benzene, 4-Ethyl-4′-iodo-1,1′-biphenyl, 4-Ethyl-4′-iodo-biphenyl, 4-ETHYL-4/’-IODOBIPHENYL, 4-Iodo-4′-ethylbiphenyl, MFCD03427551, SCHEMBL455526, SCHEMBL7102517, SCHEMBL15063621, DTXSID00573143, AKOS015911444, BS-52285, CS-0448237, E78428

Application

4-Ethyl-4′-iodobiphenyl serves as a key intermediate in Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions, enabling the synthesis of extended π-conjugated systems for optoelectronic materials. It is also employed in the development of liquid crystals for display technologies due to its rigid biphenyl core and substituent effects. Researchers utilize this compound in medicinal chemistry to construct iodine-labeled analogs for imaging and pharmacokinetic studies.

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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).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

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  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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