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MSE PRO (5S)-5-Methyl-2-Pyrrolidinone, ≥99.0% Purity– MSE Supplies LLC

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MSE PRO (5S)-5-Methyl-2-Pyrrolidinone, ≥99.0% Purity - MSE Supplies LLC

MSE PRO (5S)-5-Methyl-2-Pyrrolidinone, ≥99.0% Purity

SKU: CM1352

  • $ 66995
  • Save $ 7205

MSE PRO™ (5S)-5-Methyl-2-Pyrrolidinone, ≥99.0% Purity

MSE PRO™ (5S)-5-Methyl-2-Pyrrolidinone is a chemical compound often utilized as a solvent, particularly in various chemical processes and industrial applications. Moreover, it serves as a reaction medium or solvent in various pharmaceutical synthesis processes. Its utilization enables efficient chemical transformations, resulting in the production of active pharmaceutical ingredients (APIs) and pharmaceutical intermediates. (5S)-5-Methyl-2-pyrrolidinone also can be used as a component in drug delivery systems. It helps solubilize poorly water-soluble drugs, enhancing their bioavailability and effectiveness. This is particularly crucial in the development of oral, topical, and parenteral dosage forms.

MSE Supplies offers various N-heterocyclic drug small molecules. Please contact us for bulk orders.

Technical Specifications:

CAS No. 1558-60-7  
Chemical name (5S)-5-Methyl-2-Pyrrolidinone
Synonym(s)

  • (S)-5-Methylpyrrolidin-2-one

  • (5S)-5-Methylpyrrolidin-2-one
Molecular formula C5H9NO
Pack size

5 g (CM1352)
Molecular weight 99.13 g/mol
Boiling point  240.5±9.0 °C (Predicted)
Density  0.979±0.06 g/mL (Predicted) 
Purity 99.69% (GC)
pKa
 		16.68±0.40 (Predicted)
Appearance Colorless to light yellow liquid
Storage  Store at room temperature

References:

[1] Callery, P. S., Geelhaar, L. A., Nayar, M. B., Stogniew, M., & Rao, K. G. (1982). Pyrrolines as prodrugs of γ‐aminobutyric acid analogues. Journal of Neurochemistry, 38(4), 1063-1067.

[2] Viso, A., Lee, N. E., & Buchwald, S. L. (1994). Kinetic resolution of racemic disubstituted 1-pyrrolines via asymmetric reduction with a chiral titanocene catalyst. Journal of the American Chemical Society, 116(20), 9373-9374.