Description

1,4-Bis(tert-butoxy)tetrafluorobenzene (CAS No. 121088-09-3) is a high-purity fluorinated aromatic compound with the molecular formula C₁₄H₁₈F₄O₂. This specialty chemical is characterized by its unique structure featuring two tert-butoxy groups symmetrically positioned on a tetrafluorobenzene ring, making it a valuable intermediate in advanced organic synthesis and materials science. With an IUPAC name of 1,2,4,5-tetrafluoro-3,6-bis[(2-methylpropan-2-yl)oxy]benzene, this compound is supplied as a crystalline solid with exceptional thermal and chemical stability. Its electron-deficient aromatic core and bulky alkoxy substituents make it particularly useful for designing novel ligands, monomers, and functional materials. Our product is rigorously tested to ensure ≥98% purity (GC) and is packaged under inert atmosphere to guarantee long-term stability. Available in research quantities up to bulk scale, it is ideal for applications requiring precise control over molecular architecture.

Properties

• CAS Number: 121088-09-3
• Complexity: 276
• IUPAC Name: 1,4-ditert-butoxy-2,3,5,6-tetrafluoro-benzene
• InChI: InChI=1S/C14H18F4O2/c1-13(2,3)19-11-7(15)9(17)12(10(18)8(11)16)20-14(4,5)6/h1-6H3
• InChI Key: MPMWFMRRLDGGDN-UHFFFAOYSA-N
• Exact Mass: 294.12429246
• Molecular Formula: C14H18F4O2
• Molecular Weight: 294.28
• SMILES: CC(C)(C)OC1=C(C(=C(C(=C1F)F)OC(C)(C)C)F)F
• Topological: 18.5
• Monoisotopic Mass: 294.12429246
• Synonyms: 121088-09-3, 1,4-Bis(tert-butoxy)tetrafluorobenzene, 1,2,4,5-tetrafluoro-3,6-bis[(2-methylpropan-2-yl)oxy]benzene, 1,4-Bis(t-butoxy)tetrafluorobenzene, Benzene,1,4-bis(1,1-dimethylethoxy)-2,3,5,6-tetrafluoro-, 1,4-Bis(tert-butoxy)tetrafluorobenzene, tech., 1,4-Di-tert-butoxy-2,3,5,6-tetrafluorobenzene, MFCD00069107, 1,4-bis(tert-butoxy)-2,3,5,6-tetrafluorobenzene, SCHEMBL4344192, DTXSID90371079, AKOS007930699, DB-041601, CS-0442104, 1,4-Bis(1,1-Dimethylethoxy)-2,3,5,6-Tetrafluoro-Benzene

Application

1,4-Bis(tert-butoxy)tetrafluorobenzene serves as a key building block in the synthesis of advanced fluorinated materials with tailored electronic properties. Researchers utilize this compound to create novel ligands for transition metal catalysts in cross-coupling reactions. Its unique structure makes it valuable for developing liquid crystal materials and dielectric layers in organic electronics. The compound’s sterically hindered phenoxy groups are particularly useful for studying steric effects in molecular recognition systems.

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