Description

n-Ethyl-3-Methyl-5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyridin-2-Amine is a high-purity boronic ester derivative, a crucial building block in modern synthetic organic chemistry. Its primary value lies in its role as a versatile intermediate in cross-coupling reactions, enabling the efficient construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for developing active pharmaceutical ingredients (APIs) and functional organic compounds.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and fungicides.
• Material Science: Serves as a building block for creating organic electronic materials, such as those used in OLEDs and organic photovoltaics.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and creating complex organic molecules.
• Ligand and Catalyst Development: Utilized in the synthesis of specialized ligands and catalysts for asymmetric synthesis and other catalytic processes.

Basic Information

Product Name	n-Ethyl-3-Methyl-5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyridin-2-Amine
CAS No.	1353716-76-3
Molecular Formula	C14H23BN2O2
Molecular Weight	262.16 g/mol
Synonyms	2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-ethylpyridine; 3-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine; 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-ethylpyridin-2-amine; 2-Pyridinamine, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-ethyl-; Boronic acid, B-[2-amino-6-ethyl-3-pyridinyl]-, 4,4,5,5-tetramethyl-1,3,2-dioxaborolane ester; 3-Ethyl-5-(pinacolatoboryl)pyridin-2-amine
EINECS	Contact for details

Quality Control

Our n-Ethyl-3-Methyl-5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyridin-2-Amine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each 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. Due to its hygroscopic nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Recommended storage temperature is 2-8°C for optimal stability.

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)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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