Description

Potassium (6-Carboxypyridin-3-Yl)Trifluoroborate is a high-purity organotrifluoroborate salt, a crucial building block in modern synthetic chemistry. Its value lies in its stability and reactivity, serving as a versatile intermediate for Suzuki-Miyaura cross-coupling reactions to construct complex biaryl and heterobiaryl structures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality reagents for drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing biphenyl or pyridine motifs.
• Agrochemical Synthesis: Used in creating novel herbicides, fungicides, and insecticides that require specific aryl-aryl linkages for enhanced efficacy.
• Material Science Research: Employed in the development of organic electronic materials, such as OLEDs and conductive polymers, where precise molecular architecture is critical.
• Ligand and Catalyst Development: Serves as a building block for creating sophisticated ligands and catalysts used in asymmetric synthesis and homogeneous catalysis.
• Chemical Biology & Probe Synthesis: Utilized for labeling and modifying biomolecules to create tools for studying biological pathways and diagnostics.
• Custom & Contract Synthesis: A vital reagent for custom synthesis houses and CROs (Contract Research Organizations) serving the global life sciences industry.

Basic Information

Product Name	Potassium (6-Carboxypyridin-3-Yl)Trifluoroborate
CAS No.	1245906-66-4
Molecular Formula	C6H4BF3KNO2
Molecular Weight	208.99 g/mol
Synonyms	Potassium 6-Carboxypyridin-3-yltrifluoroborate; 5-(Trifluoroborato)nicotinic Acid Potassium Salt; 3-Pyridinecarboxylic Acid, 5-(Trifluoroborato)-, Potassium Salt; Potassium 5-Carboxy-3-pyridyltrifluoroborate; 5-Carboxypyridin-3-yltrifluoroborate Potassium Salt; Potassium (5-Carboxypyridin-3-yl)trifluoroborate; (6-Carboxypyridin-3-yl)trifluoroborate Potassium Salt
EINECS	Contact for details

Quality Control

Our Potassium (6-Carboxypyridin-3-Yl)Trifluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 13C, 19F), HPLC, and KF titration, 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 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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (argon or nitrogen) when handling to prevent decomposition. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 2.0%
NMR Purity (1H, 19F)	≥ 95%
Heavy Metals	< 20 ppm

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