Description

9-n-Octylcarbazole is a high-purity, functionalized carbazole derivative widely utilized as a key intermediate in advanced material synthesis. Its value lies in its unique molecular structure, which combines the robust, planar carbazole core with a flexible, lipophilic octyl chain, enabling precise tuning of material properties. This compound is essential for researchers and manufacturers in the organic electronics, photovoltaics, and specialty polymer industries seeking to develop next-generation functional materials.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a crucial hole-transporting material (HTM) or host material in emissive layers.
• Organic Photovoltaics (OPVs): Used as a donor or acceptor component in the active layer of solar cells to optimize charge separation and transport.
• Photoconductive Materials: Acts as a charge-generation material (CGM) in photocopiers, laser printers, and other electrophotographic devices.
• Specialty Polymers & Resins: Incorporated as a functional monomer to impart photoconductive, electroluminescent, or charge-transporting properties to polymers.
• Liquid Crystal Displays (LCDs): Utilized in the formulation of photo-alignment layers or as an additive to modulate electro-optical properties.
• Chemical Synthesis & Research: A versatile building block for synthesizing more complex carbazole-based dyes, pharmaceuticals, and ligands for catalysis.
• Nonlinear Optical (NLO) Materials: Investigated for use in frequency doubling, optical switching, and data storage applications due to its extended π-conjugation.

Basic Information

Product Name	9-n-Octylcarbazole
CAS No.	4041-19-4
Molecular Formula	C₂₀H₂₅N
Molecular Weight	279.42 g/mol
Synonyms	9-Octyl-9H-carbazole; N-Octylcarbazole; Carbazole, 9-octyl-; 9H-Carbazole, 9-octyl-; Octylcarbazole; 9-(n-Octyl)carbazole; N-Octyl-9H-carbazole; 9-(Octyl)carbazole
EINECS	223-749-5

Quality Control

Our 9-n-Octylcarbazole is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, NMR, and elemental analysis, to confirm identity and purity. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to support your quality assurance and R&D processes.

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. For long-term storage, consider an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	60 - 64 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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