Description

9H-Dibenzo[A,C]Carbazole CAS NO 201-67-2 is a high-purity, polycyclic aromatic compound belonging to the carbazole class, characterized by its fused aromatic ring structure. This compound serves as a critical advanced intermediate and a versatile building block in the synthesis of complex organic materials and specialty chemicals. It is essential for research and development laboratories, as well as industrial-scale production in the pharmaceutical, agrochemical, and advanced material science sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds for drug discovery.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of host or dopant materials for electroluminescent layers due to its rigid, planar aromatic structure.
• Agrochemical Synthesis: Serves as a building block for creating novel pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a core structure for producing high-performance dyes, pigments, and optical brighteners.
• Material Science Research: Utilized in the development of organic semiconductors, charge transport materials, and other functional organic materials.
• Chemical Research & Development: A valuable standard and starting material for academic and industrial research into polycyclic aromatic hydrocarbons and nitrogen heterocycles.

Basic Information

Product Name	9H-Dibenzo[A,C]Carbazole
CAS No.	201-67-2
Molecular Formula	C20H13N
Molecular Weight	267.33 g/mol
Synonyms	Dibenzo[a,c]carbazole; 7H-Dibenzo[c,g]carbazole; NSC 22467; 13-Azadibenzo[a,l]pyrene; 13-Aza-dibenzo[a,l]pyrene; Dibenz[a,c]carbazole; DB[a,c]C
EINECS	205-923-9

Quality Control

Our 9H-Dibenzo[A,C]Carbazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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