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CS-W001157 4
Total: USD 88.00

N-hexylpyridinium bromide

  • CAS No. 74440-81-6

  • Cat. No. CS-0152323
  • Purity≥99%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

N-hexylpyridinium bromide|CS-0152323

Structure of 74440-81-6

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General Information

  • CAS No. 74440-81-6
  • Cat. No. CS-0152323
  • Purity ≥99%
  • MDL No. None
  • Storage Store at room temperature, keep dry and cool
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₁H₁₈BrN
  • Molecular Weight 244.17
  • Synonym(s) None
  • SMILES CCCCCC[N+]1=CC=CC=C1.[Br-]

Description

N-hexylpyridinium bromide is a lipophilic pyridinium salt featuring a C6 alkyl chain that enhances membrane permeability. This compound serves as an effective phase-transfer catalyst in organic synthesis, facilitating ion transport across biphasic systems under mild conditions.

Application

N-Hexylpyridinium bromide serves as a stable, bench-ready quaternary ammonium salt that facilitates phase-transfer catalysis in organic synthesis. Its long alkyl chain enhances solubility in nonpolar media, enabling efficient interfacial reactions. Functions reliably in nucleophilic substitutions and C–C bond formations, offering clean reaction profiles and straightforward purification. A robust platform for scalable transformations requiring mild, selective activation.

Safety Information

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GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362-P405-P501

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Computational Chemistry Data

  • TPSA   3.88
  • LogP   -0.4416
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   5

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