Description

5-(Biphenyl-4-Yl)-2-Bromo-11,11-Dimethyl-5,11-Dihydroindeno[1,2-B]Carbazole is a high-purity, advanced organic intermediate characterized by its complex polycyclic aromatic structure. This compound is of significant commercial interest for its role as a key building block in the synthesis of sophisticated functional materials. It is primarily sought after by research institutions and industrial manufacturers in the organic electronics and advanced material science sectors. Its specific molecular architecture makes it a valuable precursor for developing next-generation optoelectronic components.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core intermediate or dopant in the synthesis of host and emissive layer materials for high-efficiency displays and lighting.
• Organic Photovoltaic (OPV) Cells: Used in the development of novel electron-donor or acceptor materials to enhance solar cell performance and stability.
• Organic Field-Effect Transistors (OFETs): Acts as a precursor for semiconducting layers, contributing to the charge carrier mobility in electronic circuits.
• Chemical Research & Development: A crucial reagent for academic and industrial R&D focused on novel polycyclic aromatic hydrocarbons and heterocyclic compounds.
• Pharmaceutical Intermediates: Potential use in the synthesis of complex pharmacologically active molecules due to its rigid, multi-ring scaffold.
• Specialty Dyes and Pigments: Can be utilized to create high-performance, color-fast dyes with specific optical properties.

Basic Information

Product Name	5-(Biphenyl-4-Yl)-2-Bromo-11,11-Dimethyl-5,11-Dihydroindeno[1,2-B]Carbazole
CAS No.	1257248-18-2
Molecular Formula	C35H26BrN
Molecular Weight	548.49 g/mol
Synonyms	2-Bromo-5-(4-biphenylyl)-11,11-dimethyl-5,11-dihydroindeno[1,2-b]carbazole; 11,11-Dimethyl-5-(4-phenylphenyl)-2-bromo-5,11-dihydroindeno[1,2-b]carbazole; Indeno[1,2-b]carbazole, 5-(1,1'-biphenyl-4-yl)-2-bromo-11,11-dihydro-11,11-dimethyl-; Biphenyl-Carbazole Bromo Derivative; OLED Intermediate 1257248-18-2
EINECS	Contact for details

Quality Control

Our production of 5-(Biphenyl-4-Yl)-2-Bromo-11,11-Dimethyl-5,11-Dihydroindeno[1,2-B]Carbazole adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques, including HPLC, GC-MS, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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