Description

9H-Carbazole, 9-Ethenyl-3-Ethyl-, Homopolymer is a high-performance polymeric material derived from a substituted carbazole monomer. This homopolymer is valued for its unique combination of electrical, optical, and thermal properties, making it a critical functional material in advanced technology sectors. It is primarily sought by manufacturers in the electronics, photonics, and specialty coatings industries for applications requiring conductive polymers, charge transport layers, or light-emitting components.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as a hole-transport layer (HTL) or host material in display and lighting technologies.
• Organic Photovoltaics (OPVs): Employed in the active layer of solar cells to improve charge separation and transport efficiency.
• Printed Electronics: A key component in conductive inks and pastes for flexible circuits, sensors, and RFID tags.
• Photorefractive Materials: Utilized in holographic data storage and optical information processing systems.
• Electrochromic Devices: Functions as an active material in smart windows and displays that change color or opacity with applied voltage.
• Specialty Coatings: Provides anti-static, conductive, or specific optical properties to advanced surface coatings.

Basic Information

Item	Details
Product Name	9H-Carbazole, 9-Ethenyl-3-Ethyl-, Homopolymer
CAS No.	25085-69-2
Molecular Formula	(C16H15N)n
Molecular Weight	~ (221.30)n g/mol (Polymer)
Synonyms	Poly(9-vinyl-3-ethylcarbazole); Poly(N-vinyl-3-ethylcarbazole); PVK-Et; 3-Ethyl-9-vinylcarbazole homopolymer; 9-Ethenyl-3-ethyl-9H-carbazole polymer; Poly(3-ethyl-9-vinylcarbazole); Carbazole-based conductive polymer; Poly(N-vinylcarbazole) derivative
EINECS	Contact for details

Quality Control

Our production of 9H-Carbazole, 9-Ethenyl-3-Ethyl-, Homopolymer adheres to stringent quality management protocols. Each batch is characterized for critical parameters including molecular weight distribution (PDI), degree of polymerization, and functional group integrity to ensure consistent performance in electronic applications. Certificates of Analysis (COA) detailing purity, residual monomer content, and specific property tests 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). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown powder or solid
Identification (IR)	Conforms to structure
Assay (Polymer Content)	≥ 95.0%
Residual Monomer (HPLC)	≤ 1.0%
Weight-Average Molecular Weight (Mw)	10,000 - 100,000 g/mol (Customizable)
Polydispersity Index (PDI)	1.5 - 3.0
Glass Transition Temperature (Tg)	Contact for details
Solubility	Soluble in common organic solvents (e.g., Toluene, THF, Chloroform)

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