Triethyl 2-phosphonopropionate

98%

  • Product Code: 121824
  Alias:    Triethyl diphosphate
  CAS:    3699-66-9
Molecular Weight: 238.22 g./mol Molecular Formula: C₉H₁₉O₅P
EC Number: 223-033-4 MDL Number: MFCD00009159
Melting Point: Boiling Point: 143-144 °C12 mm Hg(lit.)
Density: 1.111 g/mL at 25 °C(lit.) Storage Condition: room temperature
Product Description: Triethyl 2-phosphonopropionate is widely used as a key intermediate in organic synthesis, particularly in the preparation of α,β-unsaturated esters through the Horner-Wadsworth-Emmons reaction. This reaction is essential for forming carbon-carbon double bonds in a highly stereoselective manner, making it valuable in the production of fine chemicals, pharmaceuticals, and agrochemicals. Additionally, it serves as a building block in the synthesis of complex molecules, including natural products and biologically active compounds, due to its ability to introduce phosphonate groups into organic frameworks. Its applications also extend to material science, where it is utilized in the development of functionalized polymers and coatings.
Product Specification:
Test Specification
Purity (GC) 98-100
Refractive Index N20/D 1.431-1.433
Appearance Colorless Liquid
Infrared Spectrum Conforms To Structure
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
1.000 10-20 days ฿310.00
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5.000 10-20 days ฿680.00
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25.000 10-20 days ฿2,210.00
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100.000 10-20 days ฿8,010.00
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Triethyl 2-phosphonopropionate
Triethyl 2-phosphonopropionate is widely used as a key intermediate in organic synthesis, particularly in the preparation of α,β-unsaturated esters through the Horner-Wadsworth-Emmons reaction. This reaction is essential for forming carbon-carbon double bonds in a highly stereoselective manner, making it valuable in the production of fine chemicals, pharmaceuticals, and agrochemicals. Additionally, it serves as a building block in the synthesis of complex molecules, including natural products and biologically active compounds, due to its ability to introduce phosphonate groups into organic frameworks. Its applications also extend to material science, where it is utilized in the development of functionalized polymers and coatings.
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