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CS-W001157 4
Total: USD 88.00

Choline tosylate

  • CAS No. 55357-38-5

  • Cat. No. CS-0153045
  • Molecule weight275.37
  • Purity≥97%
  • MDL No.MFCD00079051

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

Choline tosylate|CS-0153045

Structure of 55357-38-5

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General Information

  • CAS No. 55357-38-5
  • Cat. No. CS-0153045
  • Purity ≥97%
  • MDL No. MFCD00079051
  • Storage 4°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₂₁NO₄S
  • Molecular Weight 275.37
  • Synonym(s) Choline p-toluenesulfonate
  • SMILES CC1=CC=C(C=C1)S(=O)(=O)[O-].C[N+](C)(C)CCO

Description

Choline tosylate delivers a stable, water-soluble quaternary ammonium salt ideal for phase-transfer catalysis and cholinergic research. This bench-stable compound integrates readily into aqueous reaction systems, offering efficient ion pairing and enhanced solubility without requiring inert atmosphere handling.

Synthesis

  • Route1
    • null|null
      108-01-0
    • null|null
      80-48-8
    • ~99%
    • In-stock
      Choline tosylate|CS-0153045
      55357-38-5

    References

    • Klykov; Serebrennikova Russian Chemical Bulletin, 1998 , vol. 47, # 8 p. 1547 - 1549

Safety Information

Download SDS
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-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   77.43
  • LogP   0.58402
  • H_Acceptors   4
  • H_Donors   1
  • Rotatable_Bonds   3

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