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Sigma Aldrich Triethyl orthoacetate

Catalog No. 75580500ML Shop All MilliporeSigma Sigma Organic Chemistry Products
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75-580-500ML 500 mL
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MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

  • Triethyl orthoacetate is a general reagent used to functionalize alcohols with acetate groups. it can be used in following reactions:
  • Stereocontrolled total synthesis of a naturally occuring indole alkaloid, ()-aspidophytine
  • Conversion of allylic alcohols to α,α-unsaturated esters under mild acidic condition, a reaction popularly known as johnson-claisen rearrangement
  • Synthesis of heterocycles such as 2-oxazolines and quinazolin-4(3h)-one derivatives

Specifications

CAS 78-39-7
Density 0.885 g/mL (at 25°C (literature))
Boiling Point 142°C (lit.)
Molecular Formula C8H18O3
Refractive Index n20/D 1.396 (literature); n20/D 1.396
Linear Formula CH3C(OC2H5)3
Quantity 500 mL
MDL Number MFCD00009223
Synonym 1,1,1-Triethoxyethane
Molecular Weight (g/mol) 162.23
Percent Purity ≥98.0% (GC)
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