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Atomfair Phenyl Methanesulfonate C7H8O3S

Description Phenyl Methanesulfonate (CAS No. 16156-59-5) is a high-purity organic sulfonate ester with the molecular formula C7H8O3S . This compound is widely utilized in synthetic organic chemistry and pharmaceutical research due to its role as an alkylating agent and its ability to participate in nucleophilic substitution reactions. Phenyl Methanesulfonate is characterized by its clear to pale-yellow appearance and is typically supplied as a liquid or low-melting solid. It is highly soluble in common organic solvents such as dichloromethane, ethanol, and acetone, making it versatile for laboratory applications. Suitable for use under inert atmospheres, this reagent is packaged in amber glass…

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Description

Description

Phenyl Methanesulfonate (CAS No. 16156-59-5) is a high-purity organic sulfonate ester with the molecular formula C7H8O3S. This compound is widely utilized in synthetic organic chemistry and pharmaceutical research due to its role as an alkylating agent and its ability to participate in nucleophilic substitution reactions. Phenyl Methanesulfonate is characterized by its clear to pale-yellow appearance and is typically supplied as a liquid or low-melting solid. It is highly soluble in common organic solvents such as dichloromethane, ethanol, and acetone, making it versatile for laboratory applications. Suitable for use under inert atmospheres, this reagent is packaged in amber glass bottles to ensure stability and longevity. Ideal for researchers requiring precise sulfonate esters for advanced chemical synthesis.

  • CAS No: 16156-59-5
  • Molecular Formula: C7H8O3S
  • Molecular Weight: 172.20
  • Exact Mass: 172.01941529
  • Monoisotopic Mass: 172.01941529
  • IUPAC Name: phenyl methanesulfonate
  • SMILES: CS(=O)(=O)OC1=CC=CC=C1
  • Synonyms: Phenyl methanesulfonate, 16156-59-5, DTXSID60311482, DTXCID20262608, 626-664-7

Application

Phenyl Methanesulfonate is commonly employed as an intermediate in the synthesis of fine chemicals and active pharmaceutical ingredients (APIs). It serves as a key reagent in nucleophilic substitution reactions, enabling the introduction of phenyl groups into target molecules. Researchers also utilize it in polymer chemistry and material science for modifying surface properties. Its stability and reactivity make it valuable for controlled alkylation processes in complex organic syntheses.

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