Description

Potassium 2,6-Dimethylphenyltrifluoroborate is an organoboron reagent widely used in modern synthetic chemistry. This compound matters as a stable, crystalline, and air-stable alternative to boronic acids, facilitating crucial carbon-carbon bond-forming reactions under mild conditions. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for constructing complex molecular architectures.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key building block for the palladium-catalyzed synthesis of biaryl and heterobiaryl structures, which are core motifs in many active pharmaceutical ingredients (APIs).
• Pharmaceutical Intermediate Synthesis: Used in the research and scale-up production of drug candidates, particularly those requiring sterically hindered aryl groups.
• Agrochemical Development: Employed in creating novel herbicides, fungicides, and insecticides that incorporate the 2,6-dimethylphenyl moiety for enhanced efficacy and selectivity.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands and organometallic catalysts used in asymmetric synthesis.
• Material Science Research: Utilized in the development of organic electronic materials, such as those for OLEDs and semiconductors, where defined aryl structures are critical.
• Chemical Biology & Probe Development: Acts as a versatile handle for bioconjugation and the synthesis of molecular probes for diagnostic and research applications.

Basic Information

Product Name	Potassium 2,6-Dimethylphenyltrifluoroborate
CAS No.	561328-67-4
Molecular Formula	C8H9BF3K
Molecular Weight	212.06 g/mol
Synonyms	Potassium (2,6-Dimethylphenyl)trifluoroborate; Potassium 2,6-Dimethylphenyltrifluoroboronate; 2,6-Dimethylphenyltrifluoroborate Potassium Salt; (2,6-Dimethylphenyl)trifluoroboronic Acid Potassium Salt; 2,6-Dimethylbenzenetrifluoroborate Potassium Salt; Potassium 2,6-Xylyltrifluoroborate; 2,6-Dimethylphenyl-BF3K; Potassium 2,6-Dimethylphenyl-BF3
EINECS	Contact for details

Quality Control

Our Potassium 2,6-Dimethylphenyltrifluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process chemistry. Certificates of Analysis (COA) with detailed specifications for identity, assay, and impurity profiles are provided with every shipment.

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 material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for prolonged storage or when opening the container to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (NMR)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Heavy Metals	≤ 20 ppm

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