Atomfair

Awaiting product image

Atomfair Methyl 4-ethynylbenzoate C10H8O2

Description Methyl 4-ethynylbenzoate (CAS No. 3034-86-4) is a high-purity aromatic ester compound with the molecular formula C10H8O2. This specialty chemical features an ethynyl group attached to the para position of a benzoate ester, making it a valuable building block in organic synthesis and materials science. Our product is rigorously tested to ensure ??98% purity (GC) and is supplied as a white to off-white crystalline solid. Ideal for research applications, it is packaged under inert gas to ensure stability and longevity. Suitable for use in Suzuki coupling, click chemistry, and polymer synthesis due to its reactive alkyne functionality. Store in a…

Category:
Brands:

Description

Description

Methyl 4-ethynylbenzoate (CAS No. 3034-86-4) is a high-purity aromatic ester compound with the molecular formula C10H8O2. This specialty chemical features an ethynyl group attached to the para position of a benzoate ester, making it a valuable building block in organic synthesis and materials science. Our product is rigorously tested to ensure ??98% purity (GC) and is supplied as a white to off-white crystalline solid. Ideal for research applications, it is packaged under inert gas to ensure stability and longevity. Suitable for use in Suzuki coupling, click chemistry, and polymer synthesis due to its reactive alkyne functionality. Store in a cool, dry place away from light and oxidizing agents.

  • CAS No: 3034-86-4
  • Molecular Formula: C10H8O2
  • Molecular Weight: 160.17
  • Exact Mass: 160.052429494
  • Monoisotopic Mass: 160.052429494
  • IUPAC Name: methyl 4-ethynylbenzoate
  • SMILES: COC(=O)C1=CC=C(C=C1)C#C
  • Synonyms: methyl 4-ethynylbenzoate, 3034-86-4, benzoic acid, 4-ethynyl-, methyl ester, DTXSID30348700, DTXCID20299772

Application

Methyl 4-ethynylbenzoate is widely used as a key intermediate in pharmaceutical research and polymer chemistry. Its ethynyl group enables efficient participation in Huisgen cycloaddition (click chemistry) for bioconjugation and dendrimer synthesis. Researchers utilize it to modify aromatic systems in liquid crystal and conductive polymer development. The compound also serves as a precursor for advanced organic frameworks (MOFs/COFs) due to its rigid benzoate backbone.

If you are interested or have any questions, please contact us at support@atomfair.com