Description

2-(2-Chloro-4-Quinazolinyl)-9-Phenyl-9H-Carbazole is a high-purity, advanced pharmaceutical intermediate and organic building block. This compound is of significant value for research and development in medicinal chemistry, particularly in the synthesis of novel drug candidates. It is primarily needed by pharmaceutical R&D laboratories, agrochemical innovators, and specialty chemical manufacturers focused on heterocyclic chemistry and small molecule discovery.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential therapeutic agents, especially those targeting kinase inhibition or other biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structural unit or dopant material in the research of advanced electroluminescent materials due to the carbazole-quinazoline hybrid structure.
• Material Science: Investigated as a building block for organic semiconductors, charge-transport materials, and photoactive polymers.
• Academic & Industrial R&D: Employed in synthetic organic chemistry research to explore novel reactions and construct complex heterocyclic libraries for screening.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-(2-Chloro-4-Quinazolinyl)-9-Phenyl-9H-Carbazole
CAS No.	1616499-37-6
Molecular Formula	C26H16ClN3
Molecular Weight	405.88 g/mol
Synonyms	9-Phenyl-2-(2-chloro-4-quinazolinyl)-9H-carbazole; 2-Chloro-4-(9-phenyl-9H-carbazol-2-yl)quinazoline; 9H-Carbazole, 9-phenyl-2-(2-chloro-4-quinazolinyl)-; 2-(2-Chloroquinazolin-4-yl)-9-phenylcarbazole; Carbazole-quinazoline derivative (2-chloro); 1616499-37-6; 2-(2-Chloro-4-quinazolinyl)-9-phenylcarbazole
EINECS	Contact for details

Quality Control

Our 2-(2-Chloro-4-Quinazolinyl)-9-Phenyl-9H-Carbazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and MS for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) detailing all specifications are provided 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 place at room temperature (15-25°C). The compound should be kept under an inert atmosphere for long-term storage to ensure stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 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.