Description

(1-Aminoethyl)Boronic Acid is a versatile bifunctional organoboron compound featuring both an amine and a boronic acid group on a short alkyl chain. This unique structure makes it a valuable building block in organic synthesis, particularly for the creation of complex molecules via Suzuki-Miyaura cross-coupling and as a precursor for bioactive compounds. It is primarily utilized by researchers and manufacturers in the pharmaceutical and agrochemical industries for drug discovery and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of protease inhibitors and other bioactive molecules targeting various diseases.
• Suzuki-Miyaura Cross-Coupling: Serves as a bifunctional coupling agent to introduce both the aminoethyl and boronic acid functionalities into complex molecular architectures.
• Ligand for Catalyst Systems: Used in the preparation of novel ligands for transition metal catalysis.
• Agrochemical Research: Employed as a building block in the development of new herbicides and fungicides with novel modes of action.
• Material Science: Potential monomer or additive in the synthesis of boron-containing polymers and advanced materials.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying enzyme activity and protein interactions.

Basic Information

Product Name	(1-Aminoethyl)Boronic Acid
CAS No.	119414-77-6
Molecular Formula	C2H8BNO2
Molecular Weight	88.91 g/mol
Synonyms	1-Aminoethylboronic Acid; 2-Aminoethylboronic Acid; (1-Aminoethyl)boronic acid; Ethanamine, 2-borono-; 2-Boronoethanamine; B-(2-Aminoethyl)boronic Acid; Aminoethylboronic Acid; AEBA
EINECS	Contact for details

Quality Control

Our (1-Aminoethyl)Boronic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the rigorous demands of research and development as well as cGMP production environments for non-GMP intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) 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.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%

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