Description

4-Methyl-4'-(trans-4-Propylcyclohexyl)-1,1'-Biphenyl is a high-purity liquid crystal intermediate and advanced organic building block. This compound is valued for its role in the synthesis of nematic liquid crystals, which are critical for modern display technologies. It is primarily needed by manufacturers in the electronic chemicals, advanced materials, and pharmaceutical intermediates sectors, where precise molecular structure and purity are paramount for performance.

Application

• Liquid Crystal Display (LCD) Manufacturing: A key monomeric intermediate for synthesizing nematic liquid crystals used in televisions, monitors, and smartphones.
• Advanced Organic Electronic Materials: Serves as a core building block in the research and development of organic semiconductors and light-emitting materials.
• Pharmaceutical Intermediates: Used in the synthesis of complex, structurally specific active pharmaceutical ingredients (APIs).
• Chemical Research & Development: Employed as a high-purity standard or reagent in organic synthesis and material science research.
• Specialty Polymer Additives: Can be incorporated into polymers to modify optical and thermal properties for specialized applications.

Basic Information

Product Name	4-Methyl-4'-(trans-4-Propylcyclohexyl)-1,1'-Biphenyl
CAS No.	173306-43-9
Molecular Formula	C22H28
Molecular Weight	292.46 g/mol
Synonyms	4-Methyl-4'-(trans-4-propylcyclohexyl)biphenyl; 4-Methyl-4'-(trans-4-propylcyclohexyl)-1,1'-biphenyl; 4'-Methyl-4-trans-propylcyclohexylbiphenyl; 4-Methyl-4-trans-propylcyclohexylbiphenyl; 4-(4-Methylphenyl)-4'-trans-propylcyclohexylbiphenyl; LC Intermediate 173306-43-9; Biphenyl, 4-methyl-4'-(trans-4-propylcyclohexyl)-
EINECS	Contact for details

Quality Control

Our 4-Methyl-4'-(trans-4-Propylcyclohexyl)-1,1'-Biphenyl is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural integrity suitable for sensitive electronic and pharmaceutical 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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Typical 99.0%)
Trans Isomer Content (GC/HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.1%

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