Description

1H-Dibenzo[A,I]Carbazole is a high-purity polycyclic aromatic compound of significant interest in advanced materials research and specialty chemical synthesis. Its unique fused-ring structure makes it a valuable intermediate for developing organic semiconductors, photoconductive materials, and complex heterocyclic systems. This product is essential for R&D laboratories and manufacturers in the electronics, optoelectronics, and fine chemical industries seeking to innovate with novel aromatic architectures.

Application

• Organic Electronic Materials: Serves as a key building block (hole-transport material) in the development of organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Photoconductor Synthesis: Used in the research and production of charge-generation materials for photocopiers and laser printers.
• Fluorescent Probe Development: Acts as a core structure for synthesizing fluorescent dyes and sensors with specific photophysical properties.
• Pharmaceutical Intermediate: Employed in the synthesis of complex nitrogen-containing heterocycles for medicinal chemistry research.
• Polymer Science: Investigated as a monomer or additive for creating polymers with enhanced thermal stability and electronic characteristics.
• Analytical Reference Standard: Utilized as a high-purity standard in environmental and analytical chemistry for the detection and quantification of polycyclic aromatic compounds.

Basic Information

Product Name	1H-Dibenzo[A,I]Carbazole
CAS No.	42226-53-9
Molecular Formula	C24H15N
Molecular Weight	317.38 g/mol
Synonyms	Dibenzo[a,i]carbazole; 1H-Dibenzo[a,i]carbazole; 13-Azadibenzo[a,l]pyrene; NSC 22456; DB[a,i]C; 1-Azadibenzo[a,l]pyrene; Benzo[a]carbazole (specific isomer); 7H-Dibenzo[a,i]carbazole (tautomer reference)
EINECS	Contact for details

Quality Control

Our 1H-Dibenzo[A,I]Carbazole is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis, including identification by spectroscopic methods and purity determination by HPLC. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation of quality.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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