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Atomfair o-Bromonitrobenzene 2-Bromonitrobenzene, 2-Nitrobromobenzene C6H4BrNO2

Description o-Bromonitrobenzene (CAS No. 577-19-5) is a high-purity aromatic compound with the molecular formula C6H4BrNO2, widely used in organic synthesis and pharmaceutical research. This yellow crystalline solid, also known as 1-bromo-2-nitrobenzene , is a versatile intermediate for coupling reactions, electrophilic substitutions, and the preparation of advanced chemical derivatives. With a molecular weight of 202.01 g/mol , it exhibits excellent reactivity in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) and serves as a precursor for dyes, agrochemicals, and pharmacologically active compounds. Our product is rigorously tested to ensure ??98% purity (HPLC/GC), with low heavy metal content and consistent batch-to-batch performance. Packaged under…

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Description

Description

o-Bromonitrobenzene (CAS No. 577-19-5) is a high-purity aromatic compound with the molecular formula C6H4BrNO2, widely used in organic synthesis and pharmaceutical research. This yellow crystalline solid, also known as 1-bromo-2-nitrobenzene, is a versatile intermediate for coupling reactions, electrophilic substitutions, and the preparation of advanced chemical derivatives. With a molecular weight of 202.01 g/mol, it exhibits excellent reactivity in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) and serves as a precursor for dyes, agrochemicals, and pharmacologically active compounds. Our product is rigorously tested to ensure ??98% purity (HPLC/GC), with low heavy metal content and consistent batch-to-batch performance. Packaged under inert gas to prevent degradation, it is ideal for sensitive applications in medicinal chemistry and material science.

  • CAS No: 577-19-5
  • Molecular Formula: C6H4BrNO2
  • Molecular Weight: 202.01
  • Exact Mass: 200.94254
  • Monoisotopic Mass: 200.94254
  • IUPAC Name: 1-bromo-2-nitrobenzene
  • SMILES: C1=CC=C(C(=C1)[N+](=O)[O-])Br
  • Synonyms: 1-Bromo-2-nitrobenzene, 577-19-5, 2-Bromonitrobenzene, O-BROMONITROBENZENE, 2-Nitrobromobenzene

Application

o-Bromonitrobenzene is a key building block in the synthesis of pharmaceuticals, particularly for creating benzimidazole derivatives and other nitrogen-containing heterocycles. It serves as a precursor for Suzuki-Miyaura cross-coupling reactions to form biaryl compounds used in drug discovery. The compound is also employed in agrochemical production and as an intermediate for organic dyes and pigments. Researchers utilize its nitro and bromo functional groups for sequential functionalization in multistep syntheses.

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