Description

1,4-Bis(2-chloro-1,1,1,3,3,3-hexafluoropropan-2-yl)benzene (CAS No. 667938-77-4) is a high-purity fluorinated aromatic compound with the molecular formula C₁₂H₄Cl₂F₁₂. This specialized chemical features a benzene core symmetrically substituted with two 2-chloro-1,1,1,3,3,3-hexafluoropropan-2-yl groups, imparting exceptional thermal stability, chemical resistance, and hydrophobic properties. Its unique structure makes it valuable for advanced material science applications, including fluoropolymer modification, hydrophobic coatings, and high-performance additives. Available in research quantities with comprehensive analytical data (HPLC, NMR, MS), this compound is ideal for scientists developing next-generation materials requiring enhanced fluorination. Strictly for laboratory use by qualified personnel.

Properties

• CAS Number: 667938-77-4
• Complexity: 418
• IUPAC Name: 1,4-bis[1-chloro-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]benzene
• InChI: InChI=1S/C12H4Cl2F12/c13-7(9(15,16)17,10(18,19)20)5-1-2-6(4-3-5)8(14,11(21,22)23)12(24,25)26/h1-4H
• InChI Key: XRHPFOONVSUEOY-UHFFFAOYSA-N
• Exact Mass: 445.9498435
• Molecular Formula: C12H4Cl2F12
• Molecular Weight: 447.04
• SMILES: C1=CC(=CC=C1C(C(F)(F)F)(C(F)(F)F)Cl)C(C(F)(F)F)(C(F)(F)F)Cl
• Monoisotopic Mass: 445.9498435
• Synonyms: 1,4-Bis(2-Chlorohexafluoroisopropyl)benzene, 667938-77-4, 1,4-bis(2-chloro-1,1,1,3,3,3-hexafluoropropan-2-yl)benzene, 1,4-BIS(2-CHLORO-1,1,1,3,3,3-HEXAFLUOROPROPYL)BENZENE, XRHPFOONVSUEOY-UHFFFAOYSA-N, DTXSID601167699, AKOS007930728, DB-015501, 1,4-Bis[2-chlorohexafluoro-2-propyl]benzene, 1,4-Bis[1-chloro-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]benzene, 1,4-Bis[1-chloro-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]benzene #, 1,4-DI[1-CHLORO-2,2,2-TRIFLUORO-1-(TRIFLUOROMETHYL)ETHYL]BENZENE

Application

This compound serves as a key intermediate in synthesizing fluorinated polymers with improved thermal and chemical resistance. Its highly fluorinated structure makes it valuable for creating hydrophobic surface coatings in microelectronics and aerospace applications. Researchers also utilize it as a building block for advanced liquid crystal materials and specialty surfactants.

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