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Atomfair Diethyl (thiophen-2-ylmethyl)phosphonate C9H15O3PS CAS 2026-42-8

Diethyl (thiophen-2-ylmethyl)phosphonate (CAS No. 2026-42-8) is a high-purity organophosphorus compound with the molecular formula C9H15O3PS . This specialized chemical, also known by its IUPAC name 2-(diethoxyphosphorylmethyl)thiophene , features a thiophene ring linked to a diethyl phosphonate group, making it a valuable intermediate in organic synthesis and pharmaceutical research. Its unique structure enables applications in cross-coupling reactions, ligand synthesis, and as a precursor for functionalized thiophene derivatives. Our product is rigorously tested for purity and consistency, ensuring optimal performance in demanding research environments. Supplied in sealed, light-resistant packaging to maintain stability, this compound is ideal for researchers seeking reliable and high-quality…

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Description

Diethyl (thiophen-2-ylmethyl)phosphonate (CAS No. 2026-42-8) is a high-purity organophosphorus compound with the molecular formula C9H15O3PS. This specialized chemical, also known by its IUPAC name 2-(diethoxyphosphorylmethyl)thiophene, features a thiophene ring linked to a diethyl phosphonate group, making it a valuable intermediate in organic synthesis and pharmaceutical research. Its unique structure enables applications in cross-coupling reactions, ligand synthesis, and as a precursor for functionalized thiophene derivatives. Our product is rigorously tested for purity and consistency, ensuring optimal performance in demanding research environments. Supplied in sealed, light-resistant packaging to maintain stability, this compound is ideal for researchers seeking reliable and high-quality reagents for advanced synthetic chemistry.

Properties

  • CAS Number: 2026-42-8
  • Complexity: 200
  • IUPAC Name: 2-(diethoxyphosphorylmethyl)thiophene
  • InChI: InChI=1S/C9H15O3PS/c1-3-11-13(10,12-4-2)8-9-6-5-7-14-9/h5-7H,3-4,8H2,1-2H3
  • InChI Key: GOJBUVQDOFHBLF-UHFFFAOYSA-N
  • Exact Mass: 234.04795251
  • Molecular Formula: C9H15O3PS
  • Molecular Weight: 234.25
  • SMILES: CCOP(=O)(CC1=CC=CS1)OCC
  • Topological: 63.8
  • Monoisotopic Mass: 234.04795251
  • Synonyms: 2026-42-8, Diethyl (thiophen-2-ylmethyl)phosphonate, diethyl (2-thienylmethyl)phosphonate, Phosphonic acid, P-(2-thienylmethyl)-, diethyl ester, 2-(diethoxyphosphorylmethyl)thiophene, Thiophen-2-ylmethyl-phosphonic acid diethyl ester, Diethyl(thiophen-2-ylmethyl)phosphonate, MFCD00128457, Diethyl [(thiophen-2-yl)methyl]phosphonate, Diethyl 2-thienylmethylphosphonate, C9H15O3PS, Phosphonic acid, (2-thienylmethyl)-, diethyl ester, SCHEMBL5884907, DTXSID90400474, GOJBUVQDOFHBLF-UHFFFAOYSA-N, AKOS015839004, diethyl thio phen-2-ylmethyl phosphonate, AS-68988, SY112300, 2-Thienylmethylphosphonic acid diethyl ester, DB-000361, CS-0040427, D5644, T72043

Application

Diethyl (thiophen-2-ylmethyl)phosphonate is widely used as a key intermediate in the synthesis of thiophene-based pharmaceuticals and agrochemicals. It serves as a versatile building block for cross-coupling reactions, particularly in the preparation of functionalized heterocycles. Researchers also employ this compound in the development of phosphonate-containing ligands for catalysis and materials science applications.

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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).

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  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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