Description

6-Quinolineboronic Acid Pinacol Ester, 97% is a high-purity, protected boronic acid derivative crucial for modern synthetic chemistry. This compound serves as a key building block in cross-coupling reactions, enabling the efficient construction of complex heterocyclic frameworks. It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and materials science industries who require reliable, high-quality intermediates for drug discovery and advanced material development.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A fundamental reagent for forming carbon-carbon bonds between quinoline derivatives and aryl/vinyl halides or triflates.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs), particularly those containing the quinoline scaffold for therapeutic applications.
• Agrochemical Compound Development: Employed in creating novel herbicides, fungicides, and insecticides that require specific quinoline-based structures.
• Materials Science & OLED Research: Acts as a precursor for synthesizing organic semiconductors, light-emitting materials, and complex ligands for catalysis.
• Chemical Biology & Probe Development: Useful for labeling and modifying biomolecules or creating fluorescent probes and sensors.
• Academic & Industrial R&D: A versatile tool for methodological development and exploring new synthetic pathways in organic chemistry laboratories.

Basic Information

Product Name	6-Quinolineboronic Acid Pinacol Ester, 97%
CAS No.	406463-06-7
Molecular Formula	C₁₅H₁₈BNO₂
Molecular Weight	255.12 g/mol
Synonyms	6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline; Quinolin-6-ylboronic Acid Pinacol Ester; 6-Quinolineboronic Acid, Pinacol Ester; 6-(Pinacolatoboryl)quinoline; 6-Quinolylboronic Acid Pinacol Ester; B-(6-Quinolinyl)boronic Acid Pinacol Ester; 6-Quinolineboronic Acid Neopentyl Glycol Ester (common alternative); 6-Quinoline BPin
EINECS	Contact for details

Quality Control

Our 6-Quinolineboronic Acid Pinacol Ester is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure a consistent purity of 97% (minimum) and to control critical impurities. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and residual solvent levels is 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); 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 crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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