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Atomfair 4-Bromo-3-hydroxybenzoic acid C7H5BrO3

Description 4-Bromo-3-hydroxybenzoic acid (CAS No. 14348-38-0) is a high-purity brominated hydroxybenzoic acid derivative with the molecular formula C7H5BrO3. This compound is a versatile aromatic carboxylic acid featuring both a bromo and a hydroxyl substituent on the benzene ring, making it a valuable intermediate in organic synthesis and pharmaceutical research. With a molecular weight of 217.02 g/mol, it exhibits excellent reactivity for electrophilic substitution and coupling reactions. Our product is rigorously tested to ensure ??98% purity (HPLC) and is supplied as a fine white to off-white crystalline powder. Ideal for use in Suzuki-Miyaura cross-coupling, esterification, and as a precursor for bioactive…

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Description

Description

4-Bromo-3-hydroxybenzoic acid (CAS No. 14348-38-0) is a high-purity brominated hydroxybenzoic acid derivative with the molecular formula C7H5BrO3. This compound is a versatile aromatic carboxylic acid featuring both a bromo and a hydroxyl substituent on the benzene ring, making it a valuable intermediate in organic synthesis and pharmaceutical research. With a molecular weight of 217.02 g/mol, it exhibits excellent reactivity for electrophilic substitution and coupling reactions. Our product is rigorously tested to ensure ??98% purity (HPLC) and is supplied as a fine white to off-white crystalline powder. Ideal for use in Suzuki-Miyaura cross-coupling, esterification, and as a precursor for bioactive molecule development. Packaged under inert gas to ensure stability and shipped with comprehensive analytical data (MSDS, 1H/13C NMR, FTIR).

  • CAS No: 14348-38-0
  • Molecular Formula: C7H5BrO3
  • Molecular Weight: 217.02
  • Exact Mass: 215.94221
  • Monoisotopic Mass: 215.94221
  • IUPAC Name: 4-bromo-3-hydroxybenzoic acid
  • SMILES: C1=CC(=C(C=C1C(=O)O)O)Br
  • Synonyms: 4-Bromo-3-hydroxybenzoic acid, 14348-38-0, Benzoic acid, 4-bromo-3-hydroxy-, DTXSID20423595, DTXCID80374433

Application

4-Bromo-3-hydroxybenzoic acid serves as a key building block in medicinal chemistry for the synthesis of nonsteroidal anti-inflammatory drugs (NSAIDs) and antimicrobial agents. Its reactive bromo and carboxyl groups enable efficient derivatization for creating complex heterocycles in agrochemical and pharmaceutical R&D. The compound is also employed in material science as a monomer for functionalized polymers and liquid crystals. Researchers utilize it as a probe in studying enzyme inhibition mechanisms due to its structural resemblance to natural phenolic acids.

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