Description

[Trans(Trans)]-4'-Ethyl[1,1'-Bicyclohexyl]-4-Carbonitrile is a high-purity, synthetic organic compound belonging to the class of substituted bicyclohexyl derivatives. This specialty chemical serves as a critical advanced intermediate and chiral building block for the synthesis of complex molecules. It is primarily sought after by research and development teams in the pharmaceutical and advanced materials sectors. Its defined stereochemistry and functional groups make it valuable for creating novel compounds with specific optical and physical properties.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for liquid crystal materials and other advanced therapeutics.
• Liquid Crystal Synthesis: Serves as a core structural unit for the development of high-performance liquid crystals used in displays (LCDs) and optical devices.
• Advanced Material Research: Used in R&D for creating novel organic frameworks, polymers, and specialty materials with tailored electronic or photonic characteristics.
• Chemical Synthesis Building Block: Employed in organic synthesis to introduce the rigid, substituted bicyclohexyl moiety into more complex molecular architectures.
• Agrochemical Intermediate: Potential use in the development of new generation agrochemicals requiring specific stereochemistry for enhanced activity.

Basic Information

Product Name	[Trans(Trans)]-4'-Ethyl[1,1'-Bicyclohexyl]-4-Carbonitrile
CAS No.	70784-09-7
Molecular Formula	C15H25N
Molecular Weight	219.37 g/mol
Synonyms	trans,trans-4-Ethyl-4'-cyanobicyclohexyl; 4'-Ethyl-[1,1'-bicyclohexyl]-4-carbonitrile, trans,trans-; 4-Cyano-4'-ethylbicyclohexyl (trans,trans-); CBC-ET (common abbreviation); Ethylcyanobiphenyl (related class name); 1,1'-Bicyclohexyl-4-carbonitrile, 4'-ethyl-, (trans,trans)-; 4-(trans-4-Ethylcyclohexyl)cyclohexanecarbonitrile
EINECS	Contact for details

Quality Control

Our [Trans(Trans)]-4'-Ethyl[1,1'-Bicyclohexyl]-4-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical and isomeric purity and identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isomeric Purity (GC/HPLC)	≥ 99.0% (trans,trans-)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.