Description

Poly(9H-Carbazole-9-Ethyl Acrylate) is a high-performance functional polymer derived from carbazole, a well-known heterocyclic aromatic compound. This material is valued for its unique combination of electrical and optical properties, making it a critical component in advanced material science and electronics. It is primarily sought after by R&D teams and manufacturers in the optoelectronics, photovoltaics, and specialty polymer sectors for developing next-generation devices.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as a hole-transporting or emissive layer material in display and lighting technologies.
• Organic Photovoltaics (OPVs): Serves as an electron donor or active layer component in solar cell fabrication.
• Photoconductive Materials: Employed in the production of photoreceptors for photocopiers and laser printers.
• Electrochromic Devices: Acts as an active material in smart windows and displays that change color with applied voltage.
• Chemical Sensors: Utilized as a sensing layer for detecting specific gases or vapors due to its responsive electrical properties.
• Advanced Polymer Composites: Incorporated as a functional additive to impart electrical conductivity or UV stability to engineering plastics.
• Research & Development: A key intermediate for synthesizing novel conjugated polymers and studying structure-property relationships.

Basic Information

Product Name	Poly(9H-Carbazole-9-Ethyl Acrylate)
CAS No.	69678-49-5
Molecular Formula	(C₁₇H₁₅NO₂)ₙ
Molecular Weight	~ (265.31)ₙ g/mol (Polymer)
Synonyms	Poly(N-vinylcarbazole-co-ethyl acrylate); Poly(9-vinylcarbazole-co-ethyl acrylate); Poly(9H-carbazol-9-ylethyl acrylate); Carbazole-ethyl acrylate polymer; PCEA; PVK-EA copolymer; Poly(N-carbazolyl ethyl acrylate); 9H-Carbazole-9-ethanol, 2-propenoate, homopolymer
EINECS	Contact for details

Quality Control

Our production of Poly(9H-Carbazole-9-Ethyl Acrylate) adheres to stringent quality protocols to ensure batch-to-batch consistency and performance reliability for sensitive electronic applications. Each lot is characterized for critical parameters including molecular weight distribution, purity, and functional group integrity. Certificates of Analysis (COA) detailing these specifications are provided and 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). This material is light-sensitive (store away from light) and may be sensitive to prolonged exposure to heat and moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder or solid
Identification (IR)	Conforms to structure
Assay (Monomer Content)	≤ 1.0%
Number Average Molecular Weight (Mn)	5,000 - 50,000 Da (Customizable)
Polydispersity Index (PDI)	1.5 - 2.5
Glass Transition Temperature (Tg)	Contact for details
Residual Solvents	Meets ICH guidelines

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