Description

Poly(2,5-Dicyclohexylphenylene-1,4-Ethynylene) is a specialized conjugated polymer belonging to the poly(phenylene ethynylene) (PPE) family. This material is valued for its unique optoelectronic properties, including tunable fluorescence and excellent charge transport characteristics. It is primarily utilized by researchers and manufacturers in the advanced materials sector, particularly for developing organic electronic devices, chemical sensors, and specialty coatings.

Application

• Organic Light-Emitting Diodes (OLEDs): As an emissive or charge-transport layer due to its efficient luminescence and processability.
• Chemical and Biological Sensors: Leveraging its fluorescence quenching properties for the detection of specific analytes, explosives, or biomolecules.
• Photovoltaic Devices: As an electron donor or active layer component in organic solar cells (OPVs).
• Electroluminescent Displays: For developing next-generation, flexible display technologies.
• Conductive Polymers and Coatings: Used in anti-static coatings or as a component in conductive composites.
• Academic and Industrial R&D: Serves as a key building block for studying structure-property relationships in conjugated polymers.

Basic Information

Product Name	Poly(2,5-Dicyclohexylphenylene-1,4-Ethynylene)
CAS No.	236407-36-6
Molecular Formula	(C26H30)n
Molecular Weight	~5,000 - 50,000 g/mol (Typical range, varies by grade)
Synonyms	Poly(2,5-dicyclohexyl-1,4-phenyleneethynylene); PPE-DCH; Poly(phenylene ethynylene) with dicyclohexyl substituents; 2,5-Dicyclohexyl-PPE; Conjugated polymer PPE derivative; Poly(arylene ethynylene) derivative; Poly(1,4-(2,5-dicyclohexylphenylene)ethynylene)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure batch-to-batch consistency and performance for research and development applications. Key parameters such as molecular weight distribution (PDI), degree of polymerization, and spectral purity are characterized using advanced analytical techniques. Certificates of Analysis (COA) detailing specific results for each lot are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange powder or solid
Identification (IR)	Conforms to structure
Number Average Molecular Weight (Mn)	5,000 - 20,000 g/mol (Customizable)
Polydispersity Index (PDI)	≤ 2.5
Thermal Decomposition Temperature (Td)	> 300 °C
Solubility	Soluble in common organic solvents (e.g., THF, chloroform, toluene)

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