Description

[9-(1-Naphthalenyl)-9H-Carbazol-3-Yl]-Boronic Acid (1Ncba) is a high-purity, functionalized carbazole derivative containing a boronic acid group, serving as a critical advanced intermediate in modern synthetic chemistry. Its core value lies in enabling precise cross-coupling reactions, which are fundamental for constructing complex organic architectures with high efficiency and selectivity. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and organic electronics sectors who require reliable, high-quality building blocks for drug discovery, material science, and the development of organic light-emitting diodes (OLEDs).

Application

• Pharmaceutical Intermediate: A key building block in Suzuki-Miyaura cross-coupling reactions for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• OLED Material Synthesis: Used in the production of host, dopant, and charge-transporting materials for organic light-emitting diode (OLED) displays and lighting.
• Agrochemical Research: Employed in the development of new herbicides, fungicides, and insecticides through structure-activity relationship (SAR) studies.
• Polymer Chemistry: Serves as a monomer or functionalization agent for creating advanced polymers with specific electronic or optical properties.
• Ligand and Catalyst Development: Utilized in the design and synthesis of novel ligands and organometallic catalysts for asymmetric synthesis.
• Academic & Industrial R&D: A versatile reagent for exploratory organic synthesis and material science research in both university and corporate laboratories.

Basic Information

Product Name	[9-(1-Naphthalenyl)-9H-Carbazol-3-Yl]-Boronic Acid (1Ncba)
CAS No.	1133057-97-2
Molecular Formula	C22H16BNO2
Molecular Weight	337.18 g/mol
Synonyms	1Ncba; 3-(9H-Carbazol-9-yl)naphthalen-1-ylboronic acid; (9-(Naphthalen-1-yl)-9H-carbazol-3-yl)boronic acid; 9-(1-Naphthyl)carbazole-3-boronic acid; 9-(1-Naphthalenyl)-9H-carbazole-3-boronic acid; 1-Naphthylcarbazole-3-boronic Acid; 9-(1-Naphthyl)-9H-carbazol-3-ylboronic Acid
EINECS	Contact for details

Quality Control

Our [9-(1-Naphthalenyl)-9H-Carbazol-3-Yl]-Boronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for demanding R&D and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature and propensity to be easily oxidized, this material should be stored under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place. Recommended long-term storage temperature is 2-8°C. Allow the sealed container to equilibrate to room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.