Description

6-(Pyrrolidin-1-Yl)Pyridine-3-Boronic Acid, Pinacol Ester is a high-value, protected boronic acid derivative widely used as a key synthetic intermediate in advanced organic synthesis. Its primary commercial value lies in its role as a versatile coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl and heterobiaryl structures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require reliable, high-purity building blocks for drug discovery and specialty chemical development.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing complex heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides that require specific biaryl motifs.
• Materials Science Research: Serves as a monomer or precursor in the development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and conductive polymers.
• Chemical Biology & Probe Development: Employed in the synthesis of molecular probes and tool compounds for studying biological pathways and target engagement.
• Catalyst Ligand Synthesis: Acts as a precursor for creating sophisticated ligand systems used in homogeneous catalysis.
• Academic & Contract Research: A standard reagent for methodology development and complex molecule synthesis in academic and industrial R&D laboratories.

Basic Information

Product Name	6-(Pyrrolidin-1-Yl)Pyridine-3-Boronic Acid, Pinacol Ester
CAS No.	933986-97-1
Molecular Formula	C15H23BN2O2
Molecular Weight	274.17 g/mol
Synonyms	6-(1-Pyrrolidinyl)-3-pyridineboronic acid pinacol ester; 6-Pyrrolidin-1-ylpyridine-3-boronic acid pinacol ester; (6-(Pyrrolidin-1-yl)pyridin-3-yl)boronic acid pinacol ester; 3-Borono-6-(1-pyrrolidinyl)pyridine pinacol ester; 6-Pyrrolidino-3-pyridineboronic acid pinacol ester; 933986-97-1; 6-(Pyrrolidin-1-yl)pyridine-3-boronic acid pinacol ester
EINECS	Contact for details

Quality Control

Our 6-(Pyrrolidin-1-Yl)Pyridine-3-Boronic Acid, Pinacol Ester is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards for fine chemical production, and custom synthesis and purification to meet specific client specifications (e.g., >98%, >99% HPLC purity) are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The compound is moisture-sensitive (hygroscopic); keep the original container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability and purity.

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.