Description

9-Biphenyl-2-Yl-9H-Carbazole CAS NO 35883-22-8 is a high-purity organic compound belonging to the carbazole class, characterized by its rigid, conjugated biphenyl-carbazole structure. This molecular architecture is crucial for its role as a key intermediate and functional material in advanced optoelectronic applications. It is primarily sought after by manufacturers and R&D teams in the pharmaceutical, agrochemical, and specialty materials sectors for synthesizing complex molecules and developing next-generation electronic components.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core building block (host or dopant material) for emissive layers in displays and lighting due to its excellent hole-transporting properties and thermal stability.
• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds for drug discovery and development.
• Agrochemical Synthesis: Acts as a key intermediate in the production of advanced crop protection agents and pesticides.
• Organic Photovoltaic (OPV) Cells: Employed in the development of donor or acceptor materials for solar cell applications to enhance efficiency and stability.
• Charge Transport Materials: Utilized in the fabrication of hole-transport layers (HTL) for various electronic devices, including photoconductors and sensors.
• Research & Development: A valuable reagent for academic and industrial research in materials science, supramolecular chemistry, and catalysis.
• Liquid Crystal and Dye Industries: Functions as a precursor for dyes, pigments, and liquid crystal compounds requiring a rigid, planar structure.

Basic Information

Product Name	9-Biphenyl-2-Yl-9H-Carbazole
CAS No.	35883-22-8
Molecular Formula	C24H17N
Molecular Weight	319.40 g/mol
Synonyms	2-(9H-Carbazol-9-yl)biphenyl; 9-(2-Biphenylyl)-9H-carbazole; 9H-Carbazole, 9-biphenyl-2-yl-; 9-(1,1'-Biphenyl-2-yl)-9H-carbazole; 9-(2-Phenylphenyl)carbazole; N-(2-Biphenylyl)carbazole; Carbazole, 9-biphenyl-2-yl-; Biphenyl-2-yl-carbazole
EINECS	Contact for details

Quality Control

Our 9-Biphenyl-2-Yl-9H-Carbazole is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP and ISO 9001 standards to meet the stringent requirements of our global clientele in advanced manufacturing.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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