Description

9-(4'-Chloro-[1,1'-Biphenyl]-3-Yl)-9H-Carbazole CAS NO 2148296-04-0 is a high-purity, functionalized carbazole derivative designed for advanced material synthesis. This compound serves as a critical organic intermediate and building block in the development of next-generation electronic and photonic materials. It is essential for R&D and production teams in the organic light-emitting diode (OLED), pharmaceutical, and agrochemical industries seeking to create novel molecules with tailored properties.

Application

• OLED Materials: A key hole-transporting material (HTM) and host material precursor for efficient electroluminescent devices.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) targeting neurological and oncological pathways.
• Agrochemical Synthesis: Serves as a core structure for developing new-generation herbicides and fungicides with enhanced efficacy.
• Organic Semiconductor Research: A fundamental building block for creating novel π-conjugated systems in transistors and sensors.
• Liquid Crystal & Dye Manufacturing: Used to synthesize advanced dyes and liquid crystal compounds for display technologies.
• Polymer Science: Incorporated into specialty polymers to impart charge-transport or luminescent properties.

Basic Information

Product Name	9-(4'-Chloro-[1,1'-Biphenyl]-3-Yl)-9H-Carbazole
CAS No.	2148296-04-0
Molecular Formula	C24H16ClN
Molecular Weight	353.84 g/mol
Synonyms	9-(4'-Chlorobiphenyl-3-yl)-9H-carbazole; 3-(9H-Carbazol-9-yl)-4'-chlorobiphenyl; 9-(3-(4-Chlorophenyl)phenyl)-9H-carbazole; 9-(4'-Chloro-1,1'-biphenyl-3-yl)carbazole; Carbazole, 9-[3-(4-chlorophenyl)phenyl]-; 2148296-04-0; 9-(4-Chlorobiphenyl-3-yl)carbazole
EINECS	Contact for details

Quality Control

Our 9-(4'-Chloro-[1,1'-Biphenyl]-3-Yl)-9H-Carbazole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for electronic grade and R&D applications.

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 is light-sensitive and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.