Description

m-Tolueneboronic Acid, 2-Amino- (8Ci) is a specialized aromatic boronic acid derivative featuring an amino functional group on the benzene ring. This compound is a valuable high-purity building block in advanced organic synthesis, particularly for the construction of complex molecules via Suzuki-Miyaura cross-coupling reactions. It is primarily utilized by pharmaceutical R&D and fine chemical sectors for developing active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially in oncology and central nervous system (CNS) therapeutic areas.
• Suzuki-Miyaura Cross-Coupling: Serves as a critical boronic acid coupling partner for creating biaryl and heterobiaryl structures in medicinal chemistry.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and material science applications.
• Functional Material Research: Employed in the development of organic semiconductors, sensors, and advanced polymers.
• Agrochemical Development: Acts as a building block for synthesizing new crop protection agents with specific activity.
• Academic & Industrial R&D: Essential for methodological studies and scale-up process development in organic synthesis laboratories.

Basic Information

Product Name	m-Tolueneboronic Acid, 2-Amino- (8Ci)
CAS No.	802836-52-8
Molecular Formula	C7H10BNO2
Molecular Weight	150.97 g/mol
Synonyms	2-Amino-3-methylbenzeneboronic acid; (2-Amino-3-methylphenyl)boronic acid; 3-Methyl-2-aminophenylboronic acid; 2-Amino-m-tolylboronic acid; Boronic acid, B-(2-amino-3-methylphenyl)-; 2-Amino-3-methylbenzeneboronic acid pinacol ester (common derivative); 2-AMINO-3-METHYLPHENYLBORONIC ACID
EINECS	Contact for details

Quality Control

We supply m-Tolueneboronic Acid, 2-Amino- (8Ci) in high-purity grades suitable for demanding synthetic applications. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥97.0%
Water Content (KF)	≤1.0%
Heavy Metals	≤20 ppm

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