Description

N,n-Diethyl-5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyridin-3-Amine is a high-purity boronic ester derivative, a critical building block in modern synthetic chemistry. Its value lies in enabling efficient cross-coupling reactions, which are fundamental for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality intermediates for drug discovery and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides requiring specific pyridine-boronate structures.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Biology & Proteomics: Employed as a bioconjugation reagent or probe for labeling and studying biological systems.
• Catalyst Ligand Development: Acts as a starting material for synthesizing novel ligand systems used in homogeneous catalysis.
• Custom Synthesis & Contract Manufacturing: A vital building block for custom synthesis houses serving the life sciences and specialty chemical industries.

Basic Information

Product Name	N,n-Diethyl-5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyridin-3-Amine
CAS No.	1257554-15-6
Molecular Formula	C15H25BN2O2
Molecular Weight	276.19 g/mol
Synonyms	5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N,N-diethylpyridin-3-amine; 3-Pyridinamine, N,N-diethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; N,N-Diethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine; 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N,N-diethyl-3-pyridinamine; Diethyl(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)amine; Pinacol ester of 5-(Diethylamino)pyridine-3-boronic acid
EINECS	Contact for details

Quality Control

Our N,n-Diethyl-5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyridin-3-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are 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 room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage and to maintain 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%

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