Description

9-Benzyl-3-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-9H-Carbazole is a high-purity, advanced pharmaceutical intermediate and organic building block. This compound is valued for its role as a key synthon in cross-coupling reactions, particularly Suzuki-Miyaura couplings, enabling the synthesis of complex organic architectures. It is essential for researchers and manufacturers in pharmaceutical development, organic electronics, and materials science who require reliable, high-quality boronic ester reagents for constructing novel carbazole-based molecules.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of novel therapeutic agents.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and production of advanced organic electronic materials, specifically for creating carbazole-based emitters and host materials.
• Material Science Research: Serves as a precursor for developing novel polymers, dendrimers, and functional organic materials with specific optoelectronic properties.
• Agrochemical Synthesis: Employed as an intermediate in the creation of new crop protection agents and specialty chemicals.
• Academic & Industrial R&D: A versatile reagent for synthetic organic chemists exploring new C-C bond formation strategies and complex molecule construction.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands and catalytic systems for asymmetric synthesis and other transition metal-catalyzed processes.

Basic Information

Product Name	9-Benzyl-3-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-9H-Carbazole
CAS No.	1357387-29-1
Molecular Formula	C29H30BNO2
Molecular Weight	435.37 g/mol
Synonyms	9-Benzyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole; 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9-benzyl-9H-carbazole; 9H-Carbazole, 9-benzyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; 9-Benzyl-3-carbazolylboronic acid pinacol ester; 9-Benzylcarbazol-3-ylboronic acid pinacol ester; N-Benzyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
EINECS	Contact for details

Quality Control

Our 9-Benzyl-3-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-9H-Carbazole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for sensitive applications. Production adheres to cGMP guidelines where applicable. Comprehensive analytical testing, including HPLC, NMR, and MS, is performed. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label. This material is hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, it is recommended to keep the container under an inert atmosphere (argon or nitrogen) in a freezer (-20°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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