Description

4-(4-Ethylcyclohexyl)cyclohexanone (CAS No. 150763-46-5) is a high-purity organic compound with the molecular formula C₁₄H₂₄O. This bicyclohexyl derivative features a ketone functional group and an ethyl-substituted cyclohexyl moiety, making it a valuable intermediate in advanced organic synthesis and material science applications. Its IUPAC name is 4-(4-ethylcyclohexyl)cyclohexan-1-one, and it is available in various isomeric forms, including the trans-configuration. Ideal for researchers and industrial chemists, this compound is rigorously tested for purity and consistency, ensuring reliable performance in sensitive reactions. Suitable for use in pharmaceuticals, liquid crystals, and specialty polymers, it is supplied in sealed containers under inert conditions to maintain stability.

Properties

• CAS Number: 150763-46-5
• Complexity: 203
• IUPAC Name: 4-(4-ethylcyclohexyl)cyclohexanone
• InChI: InChI=1S/C14H24O/c1-2-11-3-5-12(6-4-11)13-7-9-14(15)10-8-13/h11-13H,2-10H2,1H3
• InChI Key: ICCIOWLZPJIEBA-UHFFFAOYSA-N
• Exact Mass: 208.182715385
• Molecular Formula: C14H24O
• Molecular Weight: 208.34
• SMILES: CCC1CCC(CC1)C2CCC(=O)CC2
• Topological: 17.1
• Monoisotopic Mass: 208.182715385
• Synonyms: 4-(4-Ethylcyclohexyl)cyclohexanone, 150763-13-6, 150763-46-5, 4-(trans-4-Ethylcyclohexyl)cyclohexanone, trans-4′-Ethyl-1,1′-bicyclohexyl-4-on, 4-(4-ethylcyclohexyl)cyclohexan-1-one, trans-4′-Ethyl-[1,1′-bi(cyclohexan)]-4-one, [1,1′-Bicyclohexyl]-4-one, 4′-ethyl-, Trans-4-ethyldicyclohexylanone, trans-4-Ethyl-1,1-bicyclohexyl-4-on, trans-4′-Ethyl-[1,1′-bicyclohexyl]-4-one, MFCD09750931, 4′-Ethylbi(cyclohexyl)-4-one, SCHEMBL6659962, SCHEMBL8448821, DTXSID90450898, DTXSID101335281, AGA76346, AKOS015909795, SB66755, trans-4 inverted exclamation marka-Ethyl-1,1 inverted exclamation marka-bicyclohexyl-4-on, AS-82535, DS-14195, 4′-ethyl-[1,1′-bi(cyclohexan)]-4-one, DB-010925, CS-0152472, E1197, D82289, N11127, Trans-4′-Ethyl-[1,1′-Bicyclohexyl]-4-One, (1’S,4’R)-4′-ETHYL-[1,1′-BI(CYCLOHEXANE)]-4-ONE, 149975-97-3

Application

4-(4-Ethylcyclohexyl)cyclohexanone is widely utilized as a key intermediate in the synthesis of liquid crystal materials, particularly for display technologies. Its rigid bicyclic structure and ketone functionality enable precise tuning of mesomorphic properties in advanced optoelectronic devices. Researchers also employ it in pharmaceutical development for constructing sterically constrained scaffolds. Additionally, it serves as a building block in polymer chemistry to enhance thermal and mechanical properties of specialty resins.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H400 (100%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
• H410 (100%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

• P264, P273, P280, P302+P352, P321, P332+P317, P362+P364, P391, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Aquatic Acute 1 (100%)
• Aquatic Chronic 1 (100%)

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