Description

3,5-Dimethylbiphenyl-4-Ylboronic Acid is a high-purity boronic acid derivative, a critical building block in modern synthetic organic chemistry. Its value lies in enabling precise carbon-carbon bond formation via Suzuki-Miyaura cross-coupling reactions, a cornerstone for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where it is used to develop active pharmaceutical ingredients (APIs), specialty chemicals, and functional organic materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for constructing biaryl structures common in many therapeutics.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and fungicides that require specific, complex aromatic frameworks.
• Material Science: Serves as a monomer or building block for creating organic electronic materials, such as those used in OLEDs (Organic Light-Emitting Diodes) and semiconductors.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating complex organic molecules.
• Fine Chemical Production: Integral to the custom synthesis of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Item	Details
Product Name	3,5-Dimethylbiphenyl-4-Ylboronic Acid
CAS No.	1057654-43-9
Molecular Formula	C14H15BO2
Molecular Weight	226.08 g/mol
Synonyms	(3,5-Dimethyl-[1,1'-biphenyl]-4-yl)boronic acid; 4-Borono-3,5-dimethylbiphenyl; 3,5-Dimethyl-4-biphenylboronic acid; (3,5-Dimethylbiphenyl-4-yl)boronic Acid; B-(3,5-Dimethyl[1,1'-biphenyl]-4-yl)boronic acid; 1057654-43-9; 3,5-Dimethyl-4'-phenylphenylboronic acid
EINECS	Contact for details

Quality Control

Our 3,5-Dimethylbiphenyl-4-Ylboronic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

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.