Description

2-Methoxy-3-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Phenylamine is a high-value, protected boronic ester derivative of an aniline, serving as a critical synthetic intermediate in modern organic chemistry. Its primary value lies in enabling efficient Suzuki-Miyaura cross-coupling reactions, a cornerstone methodology for constructing complex biaryl and heterobiaryl scaffolds. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise, reliable building blocks for drug discovery, ligand synthesis, and functional polymer development.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing complex biaryl motifs.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides that require specific aryl-aryl linkages.
• Material Science: Serves as a monomer or precursor in the development of organic electronic materials, such as OLEDs, OFETs, and conductive polymers.
• Ligand & Catalyst Development: Employed in the synthesis of sophisticated ligands for catalysis and molecular recognition applications.
• Chemical Research: A versatile reagent in academic and industrial R&D for exploring new synthetic pathways and creating compound libraries.
• Fine Chemical Production: Integral to the multi-step synthesis of specialty chemicals, dyes, and pigments.

Basic Information

Product Name	2-Methoxy-3-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Phenylamine
CAS No.	1609393-90-9
Molecular Formula	C13H20BNO3
Molecular Weight	249.12 g/mol
Synonyms	3-Amino-2-methoxyphenylboronic acid pinacol ester; 2-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline; (3-Amino-2-methoxyphenyl)boronic acid pinacol ester; 2-Methoxy-3-(pinacolboranyl)aniline; 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-methoxyaniline; 2-Methoxy-3-(pinacolatoboryl)aniline; B-(3-Amino-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
EINECS	Contact for details

Quality Control

Our 2-Methoxy-3-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-Phenylamine is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, meeting the stringent requirements of research and production applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality management system is designed to support compliance with cGMP, ISO, and other relevant regulatory frameworks for advanced chemical intermediates.

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. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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