Description

Trans,trans-4-But-3-Enyl-4''-Propyl-Bicyclohexyl is a high-purity, specialized liquid crystal intermediate and organic synthesis building block. This compound is valued for its precise molecular structure, which is critical for modulating the electro-optical properties of advanced liquid crystal mixtures. It is primarily sought by manufacturers in the display technology, specialty chemicals, and advanced materials research sectors for developing next-generation LCDs and other photonic devices.

Application

• Liquid Crystal Display (LCD) Manufacturing: A key component in the formulation of nematic and chiral liquid crystal mixtures for televisions, monitors, and smartphones.
• Advanced Optical Materials: Serves as a core structural unit in the synthesis of compounds for light modulation, optical filters, and switchable lenses.
• Organic Synthesis Intermediate: Used in pharmaceutical and agrochemical research for constructing complex, rigid hydrocarbon frameworks.
• Electro-Optic Device Research: Employed in R&D for novel display technologies, including flexible displays and light shutters.
• Specialty Chemical Additive: Functions as a performance additive to fine-tune the viscosity and clearing points of specialty formulations.

Basic Information

Product Name	Trans,trans-4-But-3-Enyl-4''-Propyl-Bicyclohexyl
CAS No.	153429-48-2
Molecular Formula	C19H34
Molecular Weight	262.48 g/mol
Synonyms	4-(3-Butenyl)-4'-propyl-1,1'-bicyclohexyl (trans,trans); 4-But-3-enyl-4'-propylbicyclohexyl; 4-(3-Buten-1-yl)-4'-propyl[1,1'-bicyclohexyl]; Bicyclohexyl derivative 153429-48-2; 4-Propyl-4'-(3-butenyl)bicyclohexyl; Liquid crystal intermediate 153429-48-2; TT-4-Bu-3E-4''-Pr-BCH
EINECS	Contact for details

Quality Control

Our Trans,trans-4-But-3-Enyl-4''-Propyl-Bicyclohexyl is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure isomer purity and chemical identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, isomer content, and impurity profiles to meet the exacting standards of the electronics and specialty chemical industries.

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 heat sources. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0% (Area %)
Isomer Content (trans,trans)	≥ 96.0%
Water Content (KF)	≤ 0.1%
Residue on Ignition	≤ 0.1%

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