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Atomfair 1-Methoxy-4-(trifluoromethyl)benzene 4-(Trifluoromethyl)anisole C8H7F3O

Description 1-Methoxy-4-(trifluoromethyl)benzene (CAS No. 402-52-8) is a high-purity fluorinated aromatic compound with the molecular formula C8H7F3O. This specialty chemical, also known as 4-(Trifluoromethyl)anisole, features a methoxy group and a trifluoromethyl group attached to a benzene ring, offering unique electronic and steric properties for advanced synthetic applications. It is supplied as a clear, colorless to pale yellow liquid with a characteristic aromatic odor, and is rigorously tested for quality (typically ??98% purity by GC). Suitable for research and industrial use, this compound is packaged under inert gas to ensure stability and shipped with detailed technical data, including NMR, MS, and HPLC…

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Description

Description

1-Methoxy-4-(trifluoromethyl)benzene (CAS No. 402-52-8) is a high-purity fluorinated aromatic compound with the molecular formula C8H7F3O. This specialty chemical, also known as 4-(Trifluoromethyl)anisole, features a methoxy group and a trifluoromethyl group attached to a benzene ring, offering unique electronic and steric properties for advanced synthetic applications. It is supplied as a clear, colorless to pale yellow liquid with a characteristic aromatic odor, and is rigorously tested for quality (typically ??98% purity by GC). Suitable for research and industrial use, this compound is packaged under inert gas to ensure stability and shipped with detailed technical data, including NMR, MS, and HPLC reports. Store in a cool, dry place away from oxidizing agents.

  • CAS No: 402-52-8
  • Molecular Formula: C8H7F3O
  • Molecular Weight: 176.14
  • Exact Mass: 176.04489933
  • Monoisotopic Mass: 176.04489933
  • IUPAC Name: 1-methoxy-4-(trifluoromethyl)benzene
  • SMILES: COC1=CC=C(C=C1)C(F)(F)F
  • Synonyms: 1-methoxy-4-(trifluoromethyl)benzene, 672-509-1, 4-(Trifluoromethyl)anisole, 402-52-8, 4-METHOXYBENZOTRIFLUORIDE

Application

1-Methoxy-4-(trifluoromethyl)benzene is widely used as a versatile building block in pharmaceutical and agrochemical synthesis, particularly in the development of trifluoromethylated active ingredients. Its electron-withdrawing trifluoromethyl group enhances reactivity in cross-coupling reactions, while the methoxy group directs electrophilic substitutions. Researchers also employ it as a precursor for liquid crystals and advanced materials. In catalysis, it serves as a ligand modifier for transition metal complexes.

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