Description
4-Pentylphenyl 4-(trans-4-heptylcyclohexyl)benzoate (CAS No. 81929-47-7) is a high-purity liquid crystalline compound with the molecular formula C31H44O2. This ester derivative exhibits excellent thermal stability and mesomorphic properties, making it a valuable material for advanced research in liquid crystal displays (LCDs) and electro-optical devices. Its IUPAC name, (4-pentylphenyl) 4-(4-heptylcyclohexyl)benzoate, reflects its precise molecular structure, featuring a pentylphenyl group esterified to a benzoate moiety with a trans-4-heptylcyclohexyl substituent. Ideal for synthetic and materials science applications, this compound is rigorously tested for purity and performance in nematic and smectic phase formulations. Suitable for laboratory use only.
Properties
- CAS Number: 81929-47-7
- Complexity: 505
- IUPAC Name: (4-pentylphenyl) 4-(4-heptylcyclohexyl)benzoate
- InChI: InChI=1S/C31H44O2/c1-3-5-7-8-10-12-25-13-17-27(18-14-25)28-19-21-29(22-20-28)31(32)33-30-23-15-26(16-24-30)11-9-6-4-2/h15-16,19-25,27H,3-14,17-18H2,1-2H3
- InChI Key: NGMTWVKHRCXBTL-UHFFFAOYSA-N
- Exact Mass: 448.334130642
- Molecular Formula: C31H44O2
- Molecular Weight: 448.7
- SMILES: CCCCCCCC1CCC(CC1)C2=CC=C(C=C2)C(=O)OC3=CC=C(C=C3)CCCCC
- Topological: 26.3
- Monoisotopic Mass: 448.334130642
- Synonyms: 81929-47-7, 4-Pentylphenyl 4-(trans-4-heptylcyclohexyl)benzoate, (4-pentylphenyl) 4-(4-heptylcyclohexyl)benzoate, 4-Pentylphenyl-4′-Trans-HeptylcyclohexylBenzoate, 4-Pentylphenyl 4-trans-(4-heptylcyclohexyl)benzoate, SCHEMBL11405989, DTXSID90633048, C31H44O2, AKOS015917900, 4-Pentylphenyl4-(trans-4-heptylcyclohexyl)benzoate, 4-PENTYLPHENYL 4-(4-HEPTYLCYCLOHEXYL)BENZOATE
Application
This compound is primarily used in the development of liquid crystal mixtures for display technologies, enhancing response times and thermal stability. Researchers utilize it to study phase transitions and electro-optical effects in nematic and smectic mesophases. It also serves as a key intermediate in synthesizing advanced organic materials for optoelectronic applications.
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