Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

Triphenyl(propyl)phosphonium bromide

  • CAS No. 6228-47-3

  • Cat. No. CS-W009394
  • Purity≥95%
  • MDL No.MFCD00011843

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

Triphenyl(propyl)phosphonium bromide|CS-W009394

Structure of 6228-47-3

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 6228-47-3
  • Cat. No. CS-W009394
  • Purity ≥95%
  • MDL No. MFCD00011843
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₁H₂₂BrP
  • Molecular Weight 385.29
  • Synonym(s) Propyltriphenylphosphonium Bromide
  • SMILES CCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

Description

Catalyst for the carboxylation of styrene oxideReactant involved in:Epoxidation of arylalkenesBoration of allylic epoxidesWittig reactionsSelective dimerization of -olefinsSynthesis of indoles

Application

Triphenyl(propyl)phosphonium bromide serves as a reliable reagent for the Wittig reaction, enabling efficient conversion of aldehydes and ketones into alkenes with high stereoselectivity. Its bench-stable solid form facilitates handling and purification, while the propyl group offers favorable steric and electronic properties for controlled olefination. This reagent functions effectively in standard organic synthesis workflows, particularly in the construction of conjugated systems and complex molecular architectures.

Synthesis

  • Route1
    • null|null
      106-94-5
    • null|null
      603-35-0
    • ~95%
    • In-stock
      Triphenyl(propyl)phosphonium bromide|CS-W009394
      6228-47-3

    References

    • Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 2307 - 2326
  • Route2
    • null|null
      71-23-8
    • null|null
      603-35-0
    • ~96%
    • In-stock
      Triphenyl(propyl)phosphonium bromide|CS-W009394
      6228-47-3

    References

    • Phosphorus, Sulfur and Silicon and the Related Elements, , vol. 48, # 1-4 p. 279 - 280
  • Route3

    References

    • Justus Liebigs Annalen der Chemie, , vol. 709, p. 105 - 112

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   0
  • LogP   1.3945
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   5

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Triphenyl(propyl)phosphonium bromide sigmaTriphenyl(propyl)phosphonium bromide manufacturerTriphenyl(propyl)phosphonium bromide priceTriphenyl(propyl)phosphonium bromide structureTriphenyl(propyl)phosphonium bromide SDSbuy Triphenyl(propyl)phosphonium bromideTriphenyl(propyl)phosphonium bromide supplierTriphenyl(propyl)phosphonium bromide usesTriphenyl(propyl)phosphonium bromide molecular weightprice of Triphenyl(propyl)phosphonium bromideTriphenyl(propyl)phosphonium bromide chemical name formula of Triphenyl(propyl)phosphonium bromide
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label