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Atomfair (5-Acetylthiophen-2-yl)boronic acid C6H7BO3S

Description (5-Acetylthiophen-2-yl)boronic acid (CAS No. 206551-43-1) is a high-purity boronic acid derivative with the molecular formula C6H7BO3S. This compound features a thiophene ring substituted with an acetyl group at the 5-position and a boronic acid moiety at the 2-position, making it a versatile building block in organic synthesis and pharmaceutical research. With a molecular weight of 169.99 g/mol, it is commonly employed in Suzuki-Miyaura cross-coupling reactions due to its excellent reactivity with aryl halides. The product is supplied as a white to off-white crystalline powder, ensuring consistent performance in sensitive applications. Store in a cool, dry place under inert conditions…

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Description

Description

(5-Acetylthiophen-2-yl)boronic acid (CAS No. 206551-43-1) is a high-purity boronic acid derivative with the molecular formula C6H7BO3S. This compound features a thiophene ring substituted with an acetyl group at the 5-position and a boronic acid moiety at the 2-position, making it a versatile building block in organic synthesis and pharmaceutical research. With a molecular weight of 169.99 g/mol, it is commonly employed in Suzuki-Miyaura cross-coupling reactions due to its excellent reactivity with aryl halides. The product is supplied as a white to off-white crystalline powder, ensuring consistent performance in sensitive applications. Store in a cool, dry place under inert conditions to maintain stability.

  • CAS No: 206551-43-1
  • Molecular Formula: C6H7BO3S
  • Molecular Weight: 170.00
  • Exact Mass: 170.0208954
  • Monoisotopic Mass: 170.0208954
  • IUPAC Name: (5-acetylthiophen-2-yl)boronic acid
  • SMILES: B(C1=CC=C(S1)C(=O)C)(O)O
  • Synonyms: (5-acetylthiophen-2-yl)boronic Acid, 681-554-6, 206551-43-1, 5-Acetylthiophene-2-boronic acid, 5-Acetyl-2-thiopheneboronic acid

Application

(5-Acetylthiophen-2-yl)boronic acid is widely used as a key intermediate in the synthesis of heterocyclic compounds, particularly in pharmaceutical and agrochemical research. Its boronic acid functionality enables efficient cross-coupling reactions for constructing complex molecular architectures. Researchers also utilize it in the development of sensors and materials science due to its unique electronic properties.

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