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  7. Sigma Aldrich 1,3-Dimethyl-2-imidazolidinone

Sigma Aldrich 1,3-Dimethyl-2-imidazolidinone

Catalog No. 40725500ML
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40725500ML 500 mL
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Description

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.

  • 1,3-dimethyl-2-imidazolidinone (dmi) is an imidazolidine derivative. it is reported to act as a promoter by minimizing the formation of dialkylation byproducts and accelerating the rate of monoalkylation of α-butyrolactone. conversion of co2 to form lower alcohols by homogeneous catalytic hydrogenation using dmi as solvent has been investigated.1,3-dimethyl-2-imidazolidinone may be used:
  • As substitute solvent for hmpa in the synthesis of 1,2-bis(trimethylsilyl)benzene
  • As solvent during the α-regioselective prenylation of imines
  • A component of mobile phase during size-exclusion chromatographic analysis of cellulose.solvent used in various synthetic organic transformations. studied in the formation of functionally stabilized hydrosilanediyl-transition metal complexes produced photochemically from arylsilanes

Specifications

CAS 80-73-9
Density 1.056 g/mL (at 25°C (literature))
Boiling Point 224°C to 226°C (lit.)
Molecular Formula C5H10N2O
Linear Formula C5H10N2O
Refractive Index n20/D 1.472 (literature)
MDL Number MFCD00003188
Quantity 500 mL
Synonym N,N-Dimethylethyleneurea; DMEU; DMI
Molecular Weight (g/mol) 114.15
Percent Purity ≥99.5% (GC)
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