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Atomfair trans-2-(4-Bromophenyl)-5-propyltetrahydro-2H-pyran C14H19BrO CAS 700863-30-5

trans-2-(4-Bromophenyl)-5-propyltetrahydro-2H-pyran (CAS No. 700863-30-5) is a high-purity synthetic organic compound with the molecular formula C14H19BrO. This brominated tetrahydro-2H-pyran derivative is characterized by its trans-configuration and a propyl substituent at the 5-position, making it a valuable intermediate in medicinal chemistry and material science research. With a molecular weight of 283.21 g/mol, this compound exhibits excellent stability under standard laboratory conditions and is supplied as a white to off-white crystalline solid. Its unique structural features, including the electron-withdrawing bromophenyl group, make it an ideal candidate for cross-coupling reactions, pharmaceutical synthesis, and ligand development. Each batch undergoes rigorous QC testing (HPLC, NMR) to…

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Description

trans-2-(4-Bromophenyl)-5-propyltetrahydro-2H-pyran (CAS No. 700863-30-5) is a high-purity synthetic organic compound with the molecular formula C14H19BrO. This brominated tetrahydro-2H-pyran derivative is characterized by its trans-configuration and a propyl substituent at the 5-position, making it a valuable intermediate in medicinal chemistry and material science research. With a molecular weight of 283.21 g/mol, this compound exhibits excellent stability under standard laboratory conditions and is supplied as a white to off-white crystalline solid. Its unique structural features, including the electron-withdrawing bromophenyl group, make it an ideal candidate for cross-coupling reactions, pharmaceutical synthesis, and ligand development. Each batch undergoes rigorous QC testing (HPLC, NMR) to ensure ≥98% purity, meeting the stringent demands of academic and industrial researchers.

Properties

  • CAS Number: 700863-30-5
  • Complexity: 199
  • IUPAC Name: (2R,5S)-2-(4-bromophenyl)-5-propyl-tetrahydropyran
  • InChI: InChI=1S/C14H19BrO/c1-2-3-11-4-9-14(16-10-11)12-5-7-13(15)8-6-12/h5-8,11,14H,2-4,9-10H2,1H3/t11-,14+/m0/s1
  • InChI Key: SPEIHKLAKHRGBU-SMDDNHRTSA-N
  • Exact Mass: 282.06193
  • Molecular Formula: C14H19BrO
  • Molecular Weight: 283.20
  • SMILES: CCC[C@H]1CC[C@@H](OC1)C2=CC=C(C=C2)Br
  • Topological: 9.2
  • Monoisotopic Mass: 282.06193
  • Synonyms: trans-2-(4-Bromophenyl)-5-propyltetrahydro-2H-pyran, 700863-30-5, 880-946-6, (2R,5S)-2-(4-bromophenyl)-5-propyloxane, C14H19BrO, AKOS030524131, DS-19554, DB-110599, G73845, rel-(2R,5S)-2-(4-bromophenyl)-5-propyltetrahydro-2H-pyran

This compound serves as a key intermediate in Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions for constructing complex biaryl systems. Researchers utilize it in developing novel CNS-active pharmaceuticals due to its ability to penetrate the blood-brain barrier. The propyl-tetrahydro-2H-pyran scaffold makes it particularly valuable for structure-activity relationship studies in drug discovery programs targeting GPCRs.

Safety and Hazards

GHS Hazard Statements

  • Not Classified
  • Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.

Hazard Classes and Categories

  • Not Classified

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

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