Description

9-(Biphenyl-3-Yl)-3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-9H-Carbazole is a high-purity, advanced organic intermediate featuring a carbazole core functionalized with both a biphenyl group and a pinacol boronate ester. This compound is a critical building block in modern synthetic chemistry, enabling precise carbon-carbon bond formation via cross-coupling reactions. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and organic electronics industries for the synthesis of complex molecules and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Synthesis: Used to construct complex, bioactive molecules for next-generation herbicides, fungicides, and insecticides.
• Organic Light-Emitting Diodes (OLEDs): Serves as a crucial monomer or dopant material for constructing host or emissive layers in display and lighting technologies.
• Organic Photovoltaic (OPV) Materials: Building block for creating donor or acceptor materials in solar cell active layers.
• Material Science Research: Enables the development of novel conjugated polymers and small molecules for electronic and optoelectronic applications.
• Ligand and Catalyst Development: Used to synthesize sophisticated ligands for transition metal catalysts.
• Academic & Industrial R&D: Essential for methodological studies in synthetic organic chemistry and new reaction development.

Basic Information

Item	Details
Product Name	9-(Biphenyl-3-Yl)-3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-9H-Carbazole
CAS No.	1533406-38-0
Molecular Formula	C34H32BNO2
Molecular Weight	497.44 g/mol
Synonyms	3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9-(3-phenylphenyl)-9H-carbazole; 9-(3-Biphenylyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole; 9-(Biphenyl-3-yl)-3-(pinacolboryl)-9H-carbazole; 9-(3-Biphenylyl)-3-(pinacolboryl)-9H-carbazole; 9-(Biphenyl-3-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole; 1533406-38-0; 9-(3-Biphenylyl)-3-(pinacolboron)carbazole
EINECS	Contact for details

Quality Control

Our 9-(Biphenyl-3-Yl)-3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-9H-Carbazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided to guarantee batch-to-batch consistency and support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C under an inert atmosphere (e.g., nitrogen or argon) due to its moisture-sensitive (hygroscopic) nature. Allow the container to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (NMR)	Spectrum consistent with 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.