Description

4-n-Hexylbenzeneboronic Acid is a versatile organoboron compound widely used as a key building block in modern synthetic chemistry. Its primary value lies in its role as a coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient formation of carbon-carbon bonds. This makes it an essential intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for creating complex molecules with specific structural motifs.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, especially those containing biaryl structures.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides requiring specific aromatic substitutions.
• Material Science Research: Employed in the development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: A fundamental reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical entities.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals and flavors/fragrances.

Basic Information

Product Name	4-n-Hexylbenzeneboronic Acid
CAS No.	105365-50-2
Molecular Formula	C₁₂H₁₉BO₂
Molecular Weight	206.09 g/mol
Synonyms	4-Hexylbenzeneboronic Acid; p-Hexylbenzeneboronic Acid; (4-Hexylphenyl)boronic Acid; Benzeneboronic acid, 4-hexyl-; B-(4-Hexylphenyl)boronic acid; 4-n-Hexylphenylboronic Acid; p-n-Hexylphenylboronic Acid
EINECS	Contact for details

Quality Control

Our 4-n-Hexylbenzeneboronic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for sensitive coupling reactions. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or after opening to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.