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Atomfair 4-Cyanophenyl trans-4-pentylcyclohexanecarboxylate C19H25NO2 CAS 62439-35-4

4-Cyanophenyl trans-4-pentylcyclohexanecarboxylate (CAS No. 62439-35-4) is a high-purity liquid crystalline compound with the molecular formula C19H25NO2. This ester derivative features a cyano-substituted phenyl ring and a trans-configuration pentylcyclohexane carboxylate moiety, making it a valuable intermediate for advanced materials research. Ideal for liquid crystal displays (LCDs), electro-optical devices, and organic synthesis, this compound exhibits excellent thermal stability and mesomorphic properties. Supplied as a crystalline solid or solution, it is rigorously tested via HPLC, GC, and NMR to ensure >98% purity. Store in a cool, dry environment under inert conditions to maintain stability.

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Description

4-Cyanophenyl trans-4-pentylcyclohexanecarboxylate (CAS No. 62439-35-4) is a high-purity liquid crystalline compound with the molecular formula C19H25NO2. This ester derivative features a cyano-substituted phenyl ring and a trans-configuration pentylcyclohexane carboxylate moiety, making it a valuable intermediate for advanced materials research. Ideal for liquid crystal displays (LCDs), electro-optical devices, and organic synthesis, this compound exhibits excellent thermal stability and mesomorphic properties. Supplied as a crystalline solid or solution, it is rigorously tested via HPLC, GC, and NMR to ensure >98% purity. Store in a cool, dry environment under inert conditions to maintain stability.

Properties

  • CAS Number: 62439-35-4
  • Complexity: 381
  • IUPAC Name: (4-cyanophenyl) 4-pentylcyclohexanecarboxylate
  • InChI: InChI=1S/C19H25NO2/c1-2-3-4-5-15-6-10-17(11-7-15)19(21)22-18-12-8-16(14-20)9-13-18/h8-9,12-13,15,17H,2-7,10-11H2,1H3
  • InChI Key: JRNQQLWJXYJSRU-UHFFFAOYSA-N
  • Exact Mass: 299.188529040
  • Molecular Formula: C19H25NO2
  • Molecular Weight: 299.4
  • SMILES: CCCCCC1CCC(CC1)C(=O)OC2=CC=C(C=C2)C#N
  • Topological: 50.1
  • Monoisotopic Mass: 299.188529040
  • Synonyms: 62439-35-4, 4-Cyanophenyl trans-4-pentylcyclohexanecarboxylate, 4-Cyanophenyl 4-pentylcyclohexanecarboxylate, trans-4-Cyanophenyl 4-pentylcyclohexanecarboxylate, (4-cyanophenyl) 4-pentylcyclohexane-1-carboxylate, 70443-56-0, Cyclohexanecarboxylic acid, 4-pentyl-, 4-cyanophenyl ester, trans-, p-Cyanophenyl trans-4-pentylcyclohexanecarboxylate, 4-CYANOPHENYL 4-PENTYLCYCLOHEXANE-1-CARBOXYLATE, 4-CYANOPHENYL (1S,4R)-4-PENTYLCYCLOHEXANE-1-CARBOXYLATE, 148020-35-3, EINECS 263-543-4, 5cHCaACP, 4-Cyanophenyl trans-4-n-pentylcyclohexanecarboxylate, SCHEMBL5348508, SCHEMBL8052312, JRNQQLWJXYJSRU-UHFFFAOYSA-, DTXSID30886172, DTXSID40933282, JRNQQLWJXYJSRU-UHFFFAOYSA-N, AKOS001586463, NCGC00325853-01, 4-Cyanophenyl4-pentylcyclohexanecarboxylate, NS00057288, 4-Cyanophenyl 4-pentylcyclohexanecarboxylate #, AB01320680-02, p-cyanophenyl trans-4-pentylcyclohexane carboxylate, SR-01000390093, SR-01000390093-1, InChI=1/C19H25NO2/c1-2-3-4-5-15-6-10-17(11-7-15)19(21)22-18-12-8-16(14-20)9-13-18/h8-9,12-13,15,17H,2-7,10-11H2,1H3

Application

4-Cyanophenyl trans-4-pentylcyclohexanecarboxylate is primarily used in the development of nematic liquid crystal mixtures for display technologies, enhancing response times and contrast ratios. Its polar cyano group and alkyl chain contribute to dielectric anisotropy, making it suitable for tunable photonic devices. Researchers also employ it as a building block for advanced organic semiconductors and ferroelectric materials.

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Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

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