Description

3-Bromo-2,5-Dimethylphenylboronic Acid is a high-purity organoboron compound that serves as a critical building block in modern synthetic chemistry. Its value lies in enabling precise carbon-carbon bond formation via Suzuki-Miyaura cross-coupling reactions, a cornerstone methodology for constructing complex molecules. This advanced intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for constructing novel drug candidates, particularly in the synthesis of complex aromatic and heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides requiring specific bromo- and dimethyl-substituted phenyl groups.
• Material Science Research: Employed in the development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, where precise molecular architecture is crucial.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized in the creation of molecular probes and tags for studying biological processes and protein interactions.
• Custom Synthesis and Contract Manufacturing: A vital reagent for custom synthesis houses and CROs/CMOs serving the life sciences sector.

Basic Information

Product Name	3-Bromo-2,5-Dimethylphenylboronic Acid
CAS No.	1259318-83-6
Molecular Formula	C8H10BBrO2
Molecular Weight	228.88 g/mol
Synonyms	(3-Bromo-2,5-dimethylphenyl)boronic acid; 2,5-Dimethyl-3-bromophenylboronic acid; Boronic acid, B-(3-bromo-2,5-dimethylphenyl)-; 3-Bromo-2,5-dimethylbenzeneboronic acid
EINECS	Contact for details

Quality Control

Our production of 3-Bromo-2,5-Dimethylphenylboronic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical synthesis workflows. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain optimal purity and reactivity.

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.