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CS-W001157 4
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(2-(1,3-Dioxan-2-yl)ethyl)triphenylphosphonium bromide

  • CAS No. 69891-92-5

  • Cat. No. CS-W009647
  • Molecule weight457.35
  • Purity≥97%
  • MDL No.MFCD00012000

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

(2-(1,3-Dioxan-2-yl)ethyl)triphenylphosphonium bromide|CS-W009647

Structure of 69891-92-5

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General Information

  • CAS No. 69891-92-5
  • Cat. No. CS-W009647
  • Purity ≥97%
  • MDL No. MFCD00012000
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₄H₂₆BrO₂P
  • Molecular Weight 457.35
  • Synonym(s) 2-[(1,3)-dioxane-2-yl]-ethyltriphenylphosphonium bromide
  • SMILES C1([P+](C2=CC=CC=C2)(CCC3OCCCO3)C4=CC=CC=C4)=CC=CC=C1.[Br-]

Description

2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide can be used:As a three-carbon homologating agent used to prepare ,- or ,- unsaturated compounds.In the olefination of methyl 5-oxopentanoate to yield methyl 7-(1,3-dioxan2-yl)hept-(5Z)-enoate.As a cathode interfacial layer material in polymer solar cells.

Synthesis

  • Route1
    • In-stock
      2-(2-Bromoethyl)-1,3-dioxane|CS-W010633
      33884-43-4
    • null|null
      603-35-0
    • ~75%
    • In-stock
      (2-(1,3-Dioxan-2-yl)ethyl)triphenylphosphonium bromide|CS-W009647
      69891-92-5

    References

    • Ortho-McNeil Pharmaceutical, Inc. Patent: EP906091 B1, 2006 ; Location in patent: Page/Page column 21 ;

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
Precautionary Statements : P264-P280-P302+P352-P362

Quality Control

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Computational Chemistry Data

  • TPSA   18.46
  • LogP   1.1376
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   6

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