Description

Dioxaborolan-2-Yl)-Pyridin-3-Ylamine CAS NO 893440-50-1 is a specialized organoboron building block featuring a pyridylamine moiety, which is critical for constructing complex molecular architectures. This compound matters for its role as a key intermediate in modern synthetic chemistry, particularly in cross-coupling reactions and the synthesis of pharmaceuticals and advanced materials. It is needed by research and development chemists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), especially for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides with improved efficacy.
• Material Science: Serves as a precursor for creating organic electronic materials, such as those used in OLEDs and sensors.
• Cross-Coupling Reactions: Acts as a versatile boron reagent in Suzuki-Miyaura cross-coupling reactions to form carbon-carbon bonds.
• Chemical Biology Probes: Utilized in the development of molecular probes and tags for studying biological processes.
• Ligand Synthesis: Employed in the preparation of novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	Dioxaborolan-2-Yl)-Pyridin-3-Ylamine
CAS No.	893440-50-1
Molecular Formula	C9H11BN2O2
Molecular Weight	190.01 g/mol
Synonyms	3-Amino-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine; 2-(3-Aminopyridin-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-Pyridinamine, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; (3-Aminopyridin-2-yl)boronic acid pinacol ester; 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine
EINECS	Contact for details

Quality Control

Our Dioxaborolan-2-Yl)-Pyridin-3-Ylamine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request 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 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.

Specification

Item	Specification
Appearance	White to off-white solid
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.