Description
3~3~,3~4~-Difluoro-1~4~-pentyl-1~1~,1~2~,1~3~,1~4~,1~5~,1~6~,2~1~,2~2~,2~3~,2~4~,2~5~,2~6~-dodecahydro-1~1~,2~1~:2~4~,3~1~-terphenyl (CAS No. 118164-51-5) is a high-purity fluorinated terphenyl derivative with the molecular formula C23H34F2. This compound, also known by its IUPAC name 1,2-difluoro-4-[4-(4-pentylcyclohexyl)cyclohexyl]benzene, features a unique bicyclohexylbenzene core with a pentyl substituent and difluorophenyl moiety, making it a valuable intermediate for advanced organic synthesis and materials science applications. Its rigid, sterically hindered structure and fluorine substitution enhance its utility in liquid crystal formulations, OLED materials, and specialty polymers. Available in >98% purity (HPLC), this compound is supplied in sealed amber vials under inert gas to ensure stability and longevity. Ideal for researchers in fluorochemistry, supramolecular chemistry, and optoelectronic material development.
Properties
- CAS Number: 118164-51-5
- Complexity: 366
- IUPAC Name: 1,2-difluoro-4-[4-(4-pentylcyclohexyl)cyclohexyl]benzene
- InChI: InChI=1S/C23H34F2/c1-2-3-4-5-17-6-8-18(9-7-17)19-10-12-20(13-11-19)21-14-15-22(24)23(25)16-21/h14-20H,2-13H2,1H3
- InChI Key: YDVUSMRUBCJGAV-UHFFFAOYSA-N
- Exact Mass: 348.26285741
- Molecular Formula: C23H34F2
- Molecular Weight: 348.5
- SMILES: CCCCCC1CCC(CC1)C2CCC(CC2)C3=CC(=C(C=C3)F)F
- Monoisotopic Mass: 348.26285741
- Synonyms: DTXSID00342417, 3~3~,3~4~-Difluoro-1~4~-pentyl-1~1~,1~2~,1~3~,1~4~,1~5~,1~6~,2~1~,2~2~,2~3~,2~4~,2~5~,2~6~-dodecahydro-1~1~,2~1~:2~4~,3~1~-terphenyl, DTXCID20293497, 118164-51-5, trans,trans-4-(3,4-Difluorophenyl)-4′-pentyl-1,1′-bi(cyclohexane), 1,2-difluoro-4-[4-(4-pentylcyclohexyl)cyclohexyl]benzene, trans,trans-4-(3,4-Difluorophenyl)-4′-pentylbicyclohexyl, TRANS,TRANS-4-(3,4-DIFLUOROPHENYL)-4”-PENTYLBICYCLOHEXYL, TRANS,TRANS-4-(3,4-DIFLUOROPHENYL)-4′-N-PENTYLBICYCLOHEXYL, Benzene,1,2-difluoro-4-[(trans,trans)-4′-pentyl[1,1′-bicyclohexyl]-4-yl]-, 4-[TRANS-4-(TRANS-4-PENTYLCYCLOHEXYL)CYCLOHEXYL]-1,2-DIFLUOROBENZENE, 5bcHdFP, Benzene, 1,2-difluoro-4-(4′-pentyl[1,1′-bicyclohexyl]-4-yl)-, SCHEMBL548952, SCHEMBL548953, SCHEMBL548954, SCHEMBL9348199, SCHEMBL12314615, TL205, 4-(3,4-DIFLUOROPHENYL)-4′-PENTYL-1,1′-BI(CYCLOHEXANE), MFCD13182310, AKOS015999142, AKOS024462411, CS-W009815, DS-13324, D4798, 4-(3,4-Difluorophenyl)-4′-pentyl-1,1′-bi(cyclohexyl), trans,trans-4-(3,4-Difluorophenyl)-4′-n- pentylbicyclohexyl, (1R,1’s,4R,4’R)-4-(3,4-difluorophenyl)-4′-pentylbi(cyclohexane), trans,trans-4-(3,4-Difluorophenyl)-4′-pentyl-1,1′-bi(cyclohexane), 4-[(Trans,trans)-4′-pentyl[1,1′-bicyclohexyl] -4-yl]-1,2-difluorobenzene, 1923051-56-2
Application
This compound is primarily used as a key intermediate in the synthesis of fluorinated liquid crystals for high-performance display technologies, including LCDs and OLEDs, due to its stable mesophase behavior and low viscosity. Its rigid, fluorinated structure also makes it suitable for developing advanced polymers with enhanced thermal and chemical resistance. Researchers may employ it in organic electronics to modify charge transport properties in semiconductor layers.
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