Description
3′-Fluoro-4”-propyl-[1,1′:4′,1”-terphenyl]-4-carbonitrile (CAS No. 116831-09-5) is a high-purity organic compound with the molecular formula C22H18FN. This fluorinated terphenyl derivative features a propyl-substituted aromatic core and a benzonitrile functional group, making it a valuable intermediate for advanced materials research. With an IUPAC name of 4-[3-fluoro-4-(4-propylphenyl)phenyl]benzonitrile, this compound is characterized by its rigid, conjugated structure, which is ideal for applications in liquid crystal displays (LCDs), organic semiconductors, and photoluminescent materials. Its high thermal stability and electronic properties make it suitable for use in optoelectronic devices and as a building block in synthetic chemistry. Each batch is rigorously tested for purity (≥98% by HPLC) and consistency, ensuring reliable performance in demanding research environments.
Properties
- CAS Number: 116831-09-5
- Complexity: 422
- IUPAC Name: 4-[3-fluoro-4-(4-propylphenyl)phenyl]benzonitrile
- InChI: InChI=1S/C22H18FN/c1-2-3-16-4-10-19(11-5-16)21-13-12-20(14-22(21)23)18-8-6-17(15-24)7-9-18/h4-14H,2-3H2,1H3
- InChI Key: STRJVIVMRXTARL-UHFFFAOYSA-N
- Exact Mass: 315.142327740
- Molecular Formula: C22H18FN
- Molecular Weight: 315.4
- SMILES: CCCC1=CC=C(C=C1)C2=C(C=C(C=C2)C3=CC=C(C=C3)C#N)F
- Topological: 23.8
- Monoisotopic Mass: 315.142327740
- Synonyms: 116831-09-5, 3′-Fluoro-4”-propyl-[1,1′:4′,1”-terphenyl]-4-carbonitrile, SCHEMBL7913848, STRJVIVMRXTARL-UHFFFAOYSA-N, DTXSID601192254, 4-[3-FLUORO-4-(4-PROPYLPHENYL)PHENYL]BENZONITRILE, 2′-Fluoro-4-propyl-[1,1′;4′,1”]terphenyl-4”-carbonitrile, 3a(2)-Fluoro-4a(2)a(2)-propyl[1,1a(2):4a(2),1a(2)a(2)-terphenyl]-4-carbonitrile
Application
3′-Fluoro-4”-propyl-[1,1′:4′,1”-terphenyl]-4-carbonitrile is primarily used in the development of liquid crystal materials for display technologies due to its stable mesomorphic properties. Researchers also employ it as a key intermediate in the synthesis of organic semiconductors and fluorescent dyes for optoelectronic applications. Its rigid, conjugated structure makes it suitable for studying charge transport mechanisms in organic electronic devices.
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