Description

9H-Carbazole-2-Boronic Acid Pinacol Ester is a high-purity, organoboron building block essential for modern synthetic chemistry. This compound matters as a key intermediate in cross-coupling reactions, enabling the precise construction of complex molecular architectures. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries for developing new active ingredients and advanced organic electronic materials.

Application

• Pharmaceutical Intermediate: A crucial building block in Suzuki-Miyaura cross-coupling reactions for synthesizing novel carbazole-based drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new crop protection agents and herbicides, leveraging the carbazole scaffold's bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for creating advanced organic semiconductors and charge-transport materials used in display and lighting technologies.
• Organic Photovoltaic (OPV) Materials: Employed in the synthesis of donor or acceptor units for next-generation solar cell materials.
• Ligand and Catalyst Development: Acts as a starting material for synthesizing novel ligands used in homogeneous catalysis.
• Academic and R&D: A valuable reagent for methodological studies in organic synthesis and materials science research within university and industrial laboratories.

Basic Information

Product Name	9H-Carbazole-2-Boronic Acid Pinacol Ester
CAS No.	1242412-60-7
Molecular Formula	C18H20BNO2
Molecular Weight	293.17 g/mol
Synonyms	2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole; 9H-Carbazol-2-ylboronic acid pinacol ester; Carbazole-2-boronic acid pinacol ester; 2-Carbazoleboronic Acid Pinacol Ester; 2-(9H-Carbazol-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole; 1242412-60-7
EINECS	Contact for details

Quality Control

Our 9H-Carbazole-2-Boronic Acid Pinacol Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and production needs.

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 the container sealed to protect from moisture. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0%
Melting Point	Contact for details
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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