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Atomfair 2-Methoxy-5-nitropyridine C6H6N2O3

Description 2-Methoxy-5-nitropyridine (CAS No. 20265-35-4) is a high-purity nitropyridine derivative with the molecular formula C6H6N2O3, widely utilized in pharmaceutical synthesis, agrochemical research, and advanced material development. This yellow crystalline solid (typically 97-99% purity by HPLC) exhibits excellent solubility in organic solvents such as DMSO, methanol, and dichloromethane, making it ideal for complex organic transformations. Its IUPAC name, 2-methoxy-5-nitropyridine , reflects the methoxy substituent at the 2-position and nitro group at the 5-position on the pyridine ring, a configuration that enhances electrophilic reactivity for nucleophilic aromatic substitutions. Packaged under inert gas in amber glass vials to ensure stability, this compound is…

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Description

Description

2-Methoxy-5-nitropyridine (CAS No. 20265-35-4) is a high-purity nitropyridine derivative with the molecular formula C6H6N2O3, widely utilized in pharmaceutical synthesis, agrochemical research, and advanced material development. This yellow crystalline solid (typically 97-99% purity by HPLC) exhibits excellent solubility in organic solvents such as DMSO, methanol, and dichloromethane, making it ideal for complex organic transformations. Its IUPAC name, 2-methoxy-5-nitropyridine, reflects the methoxy substituent at the 2-position and nitro group at the 5-position on the pyridine ring, a configuration that enhances electrophilic reactivity for nucleophilic aromatic substitutions. Packaged under inert gas in amber glass vials to ensure stability, this compound is rigorously tested via GC/MS, NMR, and elemental analysis to meet ACS and ISO standards. Key synonyms include 6-methoxy-3-nitropyridine and EINECS 226-661-7.

  • CAS No: 20265-35-4
  • Molecular Formula: C6H6N2O3
  • Molecular Weight: 154.12
  • Exact Mass: 154.03784206
  • Monoisotopic Mass: 154.03784206
  • IUPAC Name: 2-methoxy-5-nitropyridine
  • SMILES: COC1=NC=C(C=C1)[N+](=O)[O-]
  • Synonyms: 2-Methoxy-5-nitropyridine, 5446-92-4, 6-methoxy-3-nitropyridine, EINECS 226-661-7, DTXSID80202868

Application

2-Methoxy-5-nitropyridine serves as a versatile intermediate in the synthesis of pharmaceutical compounds, particularly for antimalarial and antiviral agents. Researchers employ it as a precursor in palladium-catalyzed cross-coupling reactions to construct complex heterocyclic scaffolds. In material science, it contributes to the development of liquid crystals and photoactive polymers due to its electron-withdrawing nitro group.

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