Description
4-Cyanophenyl trans-4-(4-butylcyclohexyl)benzoate (CAS No. 91225-21-7) is a high-purity liquid crystal compound with the molecular formula C24H27NO2. This advanced material is synthesized for use in liquid crystal displays (LCDs) and other electro-optical applications due to its stable mesomorphic properties and excellent thermal stability. The compound features a trans-4-butylcyclohexyl group linked to a benzoate ester with a terminal cyano substituent, enhancing its polarizability and alignment characteristics. Ideal for researchers and material scientists, this product is rigorously tested for purity (>98%) and consistency, ensuring reliable performance in LC mixtures and experimental formulations. Packaged under inert conditions to prevent degradation, it is suitable for academic, industrial, and R&D applications.
Properties
- CAS Number: 91225-21-7
- Complexity: 498
- IUPAC Name: (4-cyanophenyl) 4-(4-butylcyclohexyl)benzoate
- InChI: InChI=1S/C24H27NO2/c1-2-3-4-18-5-9-20(10-6-18)21-11-13-22(14-12-21)24(26)27-23-15-7-19(17-25)8-16-23/h7-8,11-16,18,20H,2-6,9-10H2,1H3
- InChI Key: QOUBQGAGYOVSAO-UHFFFAOYSA-N
- Exact Mass: 361.204179104
- Molecular Formula: C24H27NO2
- Molecular Weight: 361.5
- SMILES: CCCCC1CCC(CC1)C2=CC=C(C=C2)C(=O)OC3=CC=C(C=C3)C#N
- Topological: 50.1
- Monoisotopic Mass: 361.204179104
- Synonyms: 91225-21-7, 4-Cyanophenyl 4-(trans-4-butylcyclohexyl)benzoate, 4-Cyanophenyl trans-4-(4-butylcyclohexyl)benzoate, (4-cyanophenyl) 4-(4-butylcyclohexyl)benzoate, 4-CYANOPHENYL 4-(4-BUTYLCYCLOHEXYL)BENZOATE, EINECS 293-824-7, 4cHBzoCP, SCHEMBL11405950, DTXSID00919885, QOUBQGAGYOVSAO-KESTWPANSA-N, AKOS015917956, NS00064754, 4-Cyanophenyl4-(trans-4-butylcyclohexyl)benzoate
Application
This compound is primarily used in the development of liquid crystal mixtures for high-performance displays, contributing to improved response times and wide-temperature operation. Its cyano-terminated structure enhances dielectric anisotropy, making it valuable for twisted nematic (TN) and super-twisted nematic (STN) LCDs. Researchers also explore its potential in photonic devices and electro-optic modulators due to its stable mesophase behavior.
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