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Atomfair Triethyl phosphonoacetate C8H17O5P

Description Triethyl phosphonoacetate (CAS No. 22929-52-8) is a high-purity organophosphorus compound with the molecular formula C8H17O5P . Also known by its IUPAC name ethyl 2-diethoxyphosphorylacetate , this versatile reagent is widely utilized in organic synthesis, particularly in the Horner-Wadsworth-Emmons (HWE) reaction for the preparation of ??,??-unsaturated esters. Its clear to pale yellow liquid form and consistent quality make it ideal for laboratory and industrial applications. Packaged under inert gas to ensure stability, our Triethyl phosphonoacetate is rigorously tested for purity (typically ??97% by GC) and is available in various quantities to meet your research or production needs. Store in a…

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Description

Description

Triethyl phosphonoacetate (CAS No. 22929-52-8) is a high-purity organophosphorus compound with the molecular formula C8H17O5P. Also known by its IUPAC name ethyl 2-diethoxyphosphorylacetate, this versatile reagent is widely utilized in organic synthesis, particularly in the Horner-Wadsworth-Emmons (HWE) reaction for the preparation of ??,??-unsaturated esters. Its clear to pale yellow liquid form and consistent quality make it ideal for laboratory and industrial applications. Packaged under inert gas to ensure stability, our Triethyl phosphonoacetate is rigorously tested for purity (typically ??97% by GC) and is available in various quantities to meet your research or production needs. Store in a cool, dry place away from strong oxidizing agents.

  • CAS No: 22929-52-8
  • Molecular Formula: C8H17O5P
  • Molecular Weight: 224.19
  • Exact Mass: 224.08136064
  • Monoisotopic Mass: 224.08136064
  • IUPAC Name: ethyl 2-diethoxyphosphorylacetate
  • SMILES: CCOC(=O)CP(=O)(OCC)OCC
  • Synonyms: Triethyl phosphonoacetate, 867-13-0, Ethyl (diethoxyphosphoryl)acetate, Diethyl ethoxycarbonylmethanephosphonate, Ethyl (diethylphosphono)acetate

Application

Triethyl phosphonoacetate is a key reagent in the Horner-Wadsworth-Emmons reaction, enabling the synthesis of ??,??-unsaturated esters with high stereoselectivity. It is also employed in the preparation of phosphonate derivatives and as a building block for pharmaceuticals and agrochemicals. Researchers value its reactivity in carbon-carbon bond-forming reactions, making it essential for constructing complex organic molecules. Its stability and ease of handling further enhance its utility in multistep synthetic routes.

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