Description

3-Bromo-2-Chloro-6-Methoxyphenylboronic Acid is a high-purity, multi-functional boronic acid derivative essential for advanced organic synthesis. This compound serves as a critical building block in cross-coupling reactions, enabling the precise construction of complex molecular architectures. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing complex biaryl structures found in drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides requiring specific halogenated phenyl motifs.
• Material Science: Serves as a monomer or functionalization agent in the synthesis of organic electronic materials and metal-organic frameworks (MOFs).
• Chemical Biology: Employed in the synthesis of molecular probes and inhibitors for studying enzyme function and biological pathways.
• Custom Synthesis: Provides a versatile handle for medicinal chemistry projects, allowing for late-stage diversification of molecular scaffolds.
• Academic Research: A valuable reagent for methodology development in organometallic chemistry and catalysis studies.

Basic Information

Product Name	3-Bromo-2-Chloro-6-Methoxyphenylboronic Acid
CAS No.	1309981-00-7
Molecular Formula	C7H7BBrClO3
Molecular Weight	264.30 g/mol
Synonyms	(3-Bromo-2-chloro-6-methoxyphenyl)boronic acid; 2-Chloro-3-bromo-6-methoxybenzeneboronic acid; 3-Bromo-2-chloro-6-methoxybenzeneboronic acid; Boronic acid, B-(3-bromo-2-chloro-6-methoxyphenyl)-; 1309981-00-7; 3-Bromo-2-chloro-6-methoxy-phenylboronic acid
EINECS	Contact for details

Quality Control

Our 3-Bromo-2-Chloro-6-Methoxyphenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is 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). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%

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