Description

(3-(Carbazole-9H)Phenyl)Pinacol Ester is a high-purity, advanced organic intermediate featuring a carbazole moiety linked to a pinacol boronic ester group. This compound matters for its role as a key building block in cross-coupling reactions, enabling the precise synthesis of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for creating novel active ingredients and functional organic materials.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: As a versatile boronic ester reagent for constructing biaryl and heterobiaryl structures in drug discovery.
• Pharmaceutical Intermediate: Synthesis of carbazole-based active pharmaceutical ingredients (APIs) with potential neurological or anticancer activity.
• Organic Light-Emitting Diodes (OLEDs): Building block for electron-transporting or host materials in display and lighting technologies.
• Agrochemical Research: Creation of novel crop protection agents and herbicides.
• Polymer and Material Science: Monomer for conjugated polymers used in organic photovoltaics (OPVs) and sensors.
• Ligand Synthesis: Precursor for nitrogen-containing ligands used in catalysis.
• Academic & Industrial R&D: A valuable tool for methodological development in synthetic organic chemistry.

Basic Information

Product Name	(3-(Carbazole-9H)Phenyl)Pinacol Ester
CAS No.	870119-58-7
Molecular Formula	C24H24BNO2
Molecular Weight	369.27 g/mol
Synonyms	3-(9H-Carbazol-9-yl)phenylboronic acid pinacol ester; 9-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-9H-carbazole; (3-(9H-Carbazol-9-yl)phenyl)boronic acid pinacol ester; 3-Carbazol-9-ylphenylboronic acid pinacol ester; Carbazole-9-phenyl-3-boronic acid pinacol ester; 3-(N-Carbazolyl)phenylboronic acid pinacol ester
EINECS	Contact for details

Quality Control

Our (3-(Carbazole-9H)Phenyl)Pinacol Ester 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 identity. Certificates of Analysis (COA) detailing batch-specific results are provided to guarantee reproducible performance in your critical synthetic applications.

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., argon or nitrogen) 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)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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