Description

1-Cyano-4-(4-Propylcyclohexyl)Benzene is a high-purity liquid crystal intermediate and advanced organic synthesis building block. This compound is valued for its role in the development of nematic liquid crystal mixtures with specific electro-optical properties. It is primarily required by manufacturers in the display technology and advanced materials research sectors.

Application

• Liquid Crystal Display (LCD) Manufacturing: A key monomeric component for synthesizing nematic liquid crystals used in TFT-LCD panels.
• Advanced Organic Electronic Materials: Serves as a precursor in the synthesis of organic semiconductors and other functional materials.
• Pharmaceutical Intermediates: Used in the research and development of complex organic molecules with specific cyano and biphenyl motifs.
• Chemical Research & Development: Employed as a versatile building block in organic synthesis for creating novel aromatic-cyclohexyl hybrid structures.
• Specialty Polymer Additives: Can be incorporated into polymer chains to modify refractive index, thermal stability, or other physical properties.

Basic Information

Product Name	1-Cyano-4-(4-Propylcyclohexyl)Benzene
CAS No.	62788-03-8
Molecular Formula	C₁₆H₂₁N
Molecular Weight	227.35 g/mol
Synonyms	4-(4-Propylcyclohexyl)benzonitrile; 4-Cyano-4'-propylbiphenyl (common name for related structures); 4-Propyl-[1,1'-biphenyl]-4-carbonitrile (alternative IUPAC); 4-(4-Propylcyclohexyl)phenyl cyanide; 4-Cyano-4'-propyl-1,1'-bicyclohexyl (if misassigned); LCD Intermediate 62788-03-8; Propylcyclohexylbenzonitrile; [1,1'-Biphenyl]-4-carbonitrile, 4'-propyl-
EINECS	Contact for details

Quality Control

Our 1-Cyano-4-(4-Propylcyclohexyl)Benzene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and lot-to-lot consistency critical for display applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0% (Typical 99.0%+)
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.1%

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