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Atomfair 2-Oxiranemethanesulfonic acid, methyl ester C4H8O4S CAS 2377173-18-5

2-Oxiranemethanesulfonic acid, methyl ester (CAS No. 2377173-18-5) is a high-purity sulfonate ester compound with the molecular formula C4H8O4S . This specialized chemical, also known by its IUPAC name methyl oxiran-2-ylmethanesulfonate , is designed for advanced research and industrial applications requiring reactive intermediates. The compound features an epoxide (oxirane) ring coupled with a methanesulfonate ester group, making it a versatile building block for organic synthesis, polymer chemistry, and pharmaceutical development. Available in rigorously controlled batches, this product is ideal for scientists requiring precise and consistent reactivity in their synthetic pathways. Each shipment is accompanied by comprehensive analytical data including HPLC, GC-MS,…

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Description

2-Oxiranemethanesulfonic acid, methyl ester (CAS No. 2377173-18-5) is a high-purity sulfonate ester compound with the molecular formula C4H8O4S. This specialized chemical, also known by its IUPAC name methyl oxiran-2-ylmethanesulfonate, is designed for advanced research and industrial applications requiring reactive intermediates. The compound features an epoxide (oxirane) ring coupled with a methanesulfonate ester group, making it a versatile building block for organic synthesis, polymer chemistry, and pharmaceutical development. Available in rigorously controlled batches, this product is ideal for scientists requiring precise and consistent reactivity in their synthetic pathways. Each shipment is accompanied by comprehensive analytical data including HPLC, GC-MS, and NMR to ensure quality and reproducibility for your research needs.

Properties

  • CAS Number: 2377173-18-5
  • Complexity: 177
  • IUPAC Name: methyl oxiran-2-ylmethanesulfonate
  • InChI: InChI=1S/C4H8O4S/c1-7-9(5,6)3-4-2-8-4/h4H,2-3H2,1H3
  • InChI Key: PJIGFUQYPPBSJV-UHFFFAOYSA-N
  • Exact Mass: 152.01432991
  • Molecular Formula: C4H8O4S
  • Molecular Weight: 152.17
  • SMILES: COS(=O)(=O)CC1CO1
  • Topological: 64.3
  • Monoisotopic Mass: 152.01432991
  • Synonyms: SCHEMBL12451456, 2-Oxiranemethanesulfonic acid, methyl ester, DB-423617, 2377173-18-5

Application

2-Oxiranemethanesulfonic acid, methyl ester is primarily used as a reactive intermediate in organic synthesis, particularly for introducing sulfonate ester functionalities into target molecules. Its epoxide group enables ring-opening reactions, making it valuable for crosslinking polymers or modifying biomolecules. Researchers also employ this compound in pharmaceutical development for prodrug synthesis or as a precursor in catalytic processes. Its dual reactivity (epoxide + sulfonate) offers unique opportunities for designing novel materials with tailored properties.

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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