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Atomfair Propylene Carbonate PC C4H6O3

Description Propylene Carbonate (CAS 108-32-7) is a high-purity, cyclic carbonate solvent with the molecular formula C4H6O3and IUPAC name 4-methyl-1,3-dioxolan-2-one. This versatile, aprotic polar solvent exhibits excellent solvation properties, a high dielectric constant (?? ?? 64), and a broad liquid range (-49??C to 242??C). Its low toxicity, biodegradability, and high boiling point make it ideal for demanding applications in lithium-ion battery electrolytes, industrial cleaning formulations, and specialty chemical synthesis. Propylene Carbonate is available in anhydrous grades (??50 ppm H2O) with ??99.9% purity, meeting stringent requirements for electrochemical and pharmaceutical applications. The solvent’s unique combination of high polarity, low viscosity (2.5 cP…

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Description

Description

Propylene Carbonate (CAS 108-32-7) is a high-purity, cyclic carbonate solvent with the molecular formula C4H6O3 and IUPAC name 4-methyl-1,3-dioxolan-2-one. This versatile, aprotic polar solvent exhibits excellent solvation properties, a high dielectric constant (?? ?? 64), and a broad liquid range (-49??C to 242??C). Its low toxicity, biodegradability, and high boiling point make it ideal for demanding applications in lithium-ion battery electrolytes, industrial cleaning formulations, and specialty chemical synthesis. Propylene Carbonate is available in anhydrous grades (??50 ppm H2O) with ??99.9% purity, meeting stringent requirements for electrochemical and pharmaceutical applications. The solvent’s unique combination of high polarity, low viscosity (2.5 cP at 25??C), and exceptional chemical stability enables superior performance in gas scrubbing, polymer processing, and precision degreasing operations.

  • CAS No: 108-32-7
  • Molecular Formula: C4H6O3
  • Molecular Weight: 102.09
  • Exact Mass: 102.031694049
  • Monoisotopic Mass: 102.031694049
  • IUPAC Name: 4-methyl-1,3-dioxolan-2-one
  • SMILES: CC1COC(=O)O1
  • Synonyms: PROPYLENE CARBONATE, 108-32-7, 4-Methyl-1,3-dioxolan-2-one, 1,2-Propylene carbonate, 1,2-Propanediol cyclic carbonate

Application

Propylene Carbonate serves as a key electrolyte component in lithium-ion batteries due to its wide electrochemical window (>6V vs. Li/Li+) and excellent lithium salt solvation. In industrial applications, it functions as an effective paint stripper and precision cleaner for sensitive substrates. The compound also acts as a versatile reaction medium for organic synthesis, particularly in transesterification and polymerization reactions.

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