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Atomfair 2-Fluoro-5-methanesulfonyl-benzoic acid C8H7FO4S

Description 2-Fluoro-5-methanesulfonyl-benzoic acid (CAS No. 247569-56-8) is a high-purity fluorinated benzoic acid derivative with a molecular formula of C8H7FO4S . This compound features a fluorine substituent at the 2-position and a methanesulfonyl group at the 5-position of the benzoic acid ring, making it a valuable intermediate for pharmaceutical and agrochemical synthesis. Its IUPAC name is 2-fluoro-5-methylsulfonylbenzoic acid , and it is characterized by its white to off-white crystalline powder appearance. With a molecular weight of 218.20 g/mol, this reagent is ideal for researchers requiring precise fluorinated building blocks for drug discovery, material science, and specialty chemical applications. Store in a…

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Description

Description

2-Fluoro-5-methanesulfonyl-benzoic acid (CAS No. 247569-56-8) is a high-purity fluorinated benzoic acid derivative with a molecular formula of C8H7FO4S. This compound features a fluorine substituent at the 2-position and a methanesulfonyl group at the 5-position of the benzoic acid ring, making it a valuable intermediate for pharmaceutical and agrochemical synthesis. Its IUPAC name is 2-fluoro-5-methylsulfonylbenzoic acid, and it is characterized by its white to off-white crystalline powder appearance. With a molecular weight of 218.20 g/mol, this reagent is ideal for researchers requiring precise fluorinated building blocks for drug discovery, material science, and specialty chemical applications. Store in a cool, dry place under inert conditions to ensure stability.

  • CAS No: 247569-56-8
  • Molecular Formula: C8H7FO4S
  • Molecular Weight: 218.20
  • Exact Mass: 218.00490804
  • Monoisotopic Mass: 218.00490804
  • IUPAC Name: 2-fluoro-5-methylsulfonylbenzoic acid
  • SMILES: CS(=O)(=O)C1=CC(=C(C=C1)F)C(=O)O
  • Synonyms: 2-FLUORO-5-(METHYLSULFONYL)BENZOIC ACID, 2-Fluoro-5-methanesulfonyl-benzoic acid, EC 689-137-0, 689-137-0, 247569-56-8

Application

2-Fluoro-5-methanesulfonyl-benzoic acid is widely used as a key intermediate in the synthesis of bioactive molecules, particularly in the development of pharmaceuticals targeting inflammation and central nervous system disorders. Its reactive carboxylic acid and sulfonyl groups enable facile derivatization for structure-activity relationship (SAR) studies. Researchers also employ this compound in cross-coupling reactions to construct complex heterocycles for agrochemical and material science applications.

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