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Atomfair 4-Cyanophenyl 4-(trans-4-propylcyclohexyl)benzoate C23H25NO2 CAS 81930-17-8

4-Cyanophenyl 4-(trans-4-propylcyclohexyl)benzoate (CAS No. 81930-17-8) is a high-purity liquid crystal compound with the molecular formula C23H25NO2. This advanced organic material is synthesized for research and industrial applications, particularly in the field of liquid crystal displays (LCDs) and optoelectronic devices. Its IUPAC name, (4-cyanophenyl) 4-(4-propylcyclohexyl)benzoate , reflects its precise chemical structure, featuring a cyanophenyl group and a propylcyclohexylbenzoate moiety, which contribute to its unique mesomorphic properties. This compound is characterized by its high thermal stability, low viscosity, and excellent electro-optical performance, making it ideal for use in advanced display technologies. It is supplied as a crystalline solid or solution, with purity…

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Description

4-Cyanophenyl 4-(trans-4-propylcyclohexyl)benzoate (CAS No. 81930-17-8) is a high-purity liquid crystal compound with the molecular formula C23H25NO2. This advanced organic material is synthesized for research and industrial applications, particularly in the field of liquid crystal displays (LCDs) and optoelectronic devices. Its IUPAC name, (4-cyanophenyl) 4-(4-propylcyclohexyl)benzoate, reflects its precise chemical structure, featuring a cyanophenyl group and a propylcyclohexylbenzoate moiety, which contribute to its unique mesomorphic properties.

This compound is characterized by its high thermal stability, low viscosity, and excellent electro-optical performance, making it ideal for use in advanced display technologies. It is supplied as a crystalline solid or solution, with purity levels exceeding 98% (HPLC). Proper storage in a cool, dry environment under inert conditions is recommended to maintain its stability and performance.

Researchers and manufacturers will appreciate its compatibility with other liquid crystal mixtures, enabling the fine-tuning of phase transitions and optical characteristics for specialized applications. Each batch undergoes rigorous QC testing, including NMR and GC-MS analysis, to ensure consistency and reliability.

Properties

  • CAS Number: 81930-17-8
  • Complexity: 484
  • IUPAC Name: (4-cyanophenyl) 4-(4-propylcyclohexyl)benzoate
  • InChI: InChI=1S/C23H25NO2/c1-2-3-17-4-8-19(9-5-17)20-10-12-21(13-11-20)23(25)26-22-14-6-18(16-24)7-15-22/h6-7,10-15,17,19H,2-5,8-9H2,1H3
  • InChI Key: OOACYHPBBJELLX-UHFFFAOYSA-N
  • Exact Mass: 347.188529040
  • Molecular Formula: C23H25NO2
  • Molecular Weight: 347.4
  • SMILES: CCCC1CCC(CC1)C2=CC=C(C=C2)C(=O)OC3=CC=C(C=C3)C#N
  • Topological: 50.1
  • Monoisotopic Mass: 347.188529040
  • Synonyms: 81930-17-8, 4-Cyanophenyl 4-(trans-4-propylcyclohexyl)benzoate, (4-cyanophenyl) 4-(4-propylcyclohexyl)benzoate, p-Cyanophenyl trans-p-(4-propylcyclohexyl)benzoate, EINECS 279-853-8, MFCD09750943, 4-CYANOPHENYL 4-(4-PROPYLCYCLOHEXYL)BENZOATE, Benzoic acid, 4-(4-propylcyclohexyl)-, 4-cyanophenyl ester, trans-, 3cHBzoCP, 4-CYANOPHENYL TRANS-4-(4-PROPYLCYCLOHEXYL)BENZOATE, Oprea1_350913, Oprea1_860168, 4-Cyanophenyl trans-4-(4-n-propylcyclohexyl)benzoate, SCHEMBL11297124, SCHEMBL11297125, 4-(4-Propyl-cyclohexyl)-benzoic acid 4-cyano-phenyl ester, OOACYHPBBJELLX-UAPYVXQJSA-N, DTXSID301002321, AKOS001584127, AKOS015917901, CS-W011876, DS-6473, SY108440, NS00061453, W18109, SR-01000388894, SR-01000388894-1

Application

4-Cyanophenyl 4-(trans-4-propylcyclohexyl)benzoate is primarily used in the formulation of liquid crystal mixtures for high-performance LCDs, including twisted nematic (TN) and super-twisted nematic (STN) displays. Its stable mesophase behavior and low melting point make it suitable for applications in fast-switching electro-optical devices. Additionally, this compound is explored in photonic research for its potential in light modulation and sensor technologies. Its compatibility with other liquid crystal materials allows for customization of display properties such as response time and viewing angles.

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

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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Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
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  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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