Description

n-Ethyl-n-(3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzyl)Ethanamine is a high-value, protected boronic ester derivative, serving as a critical synthetic intermediate in modern organic chemistry. Its primary commercial value lies in enabling efficient Suzuki-Miyaura cross-coupling reactions, a cornerstone technology for constructing complex carbon-carbon bonds. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and 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 via palladium-catalyzed cross-coupling.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides requiring specific aryl-boron motifs.
• Material Science: Precursor for creating organic electronic materials, such as OLED (Organic Light-Emitting Diode) emitters and charge transport layers.
• Ligand & Catalyst Development: Serves as a versatile starting material for synthesizing novel bidentate or tridentate ligands for metal catalysis.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and tags for bio-conjugation and imaging applications.
• Polymer Chemistry: Enables the incorporation of functional aromatic units into polymer backbones for specialty plastics and resins.

Basic Information

Product Name	n-Ethyl-n-(3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzyl)Ethanamine
CAS No.	1260900-80-8
Molecular Formula	C19H32BNO2
Molecular Weight	317.28 g/mol
Synonyms	N-Ethyl-N-[(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methyl]ethanamine; 3-((Diethylamino)methyl)phenylboronic acid pinacol ester; 3-(Diethylaminomethyl)phenylboronic acid pinacol ester; N,N-Diethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenemethanamine; (3-(Diethylaminomethyl)phenyl)boronic acid pinacol ester; B-[3-[(Diethylamino)methyl]phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
EINECS	Contact for details

Quality Control

Our n-Ethyl-n-(3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzyl)Ethanamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR (1H, 13C, 11B), and GC/MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance 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 prevent degradation upon opening.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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