Description

Potassiumtrifluoro[3-(2-Methoxyethoxy)Phenyl]Boranuide is a specialized organoboron reagent, a potassium trifluoroborate salt, with the CAS number 1985700-28-4. This compound is valued for its enhanced stability and solubility profile compared to traditional boronic acids, making it a critical intermediate in advanced synthetic chemistry. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for constructing complex molecular architectures.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for forming carbon-carbon bonds in the synthesis of complex biaryl and heterobiaryl structures, essential for active pharmaceutical ingredients (APIs).
• Pharmaceutical Intermediate Synthesis: Used in the research and development of novel drug candidates, particularly those requiring functionalized aromatic or heteroaromatic moieties.
• Agrochemical Product Development: Employed in creating new herbicides, fungicides, and insecticides with specific activity profiles.
• Materials Science Research: Serves as a building block for organic electronic materials, such as those used in OLEDs and organic photovoltaics.
• Ligand and Catalyst Preparation: Useful for synthesizing sophisticated ligands and organometallic catalysts for asymmetric synthesis.
• Chemical Biology and Probe Development: Facilitates the labeling and modification of biomolecules for diagnostic and research applications.

Basic Information

Product Name	Potassiumtrifluoro[3-(2-Methoxyethoxy)Phenyl]Boranuide
CAS No.	1985700-28-4
Molecular Formula	C9H11BF3KO2
Molecular Weight	258.09 g/mol
Synonyms	Potassium (3-(2-Methoxyethoxy)phenyl)trifluoroborate; [3-(2-Methoxyethoxy)phenyl]trifluoroborate Potassium Salt; Potassium 3-(2-Methoxyethoxy)phenyltrifluoroboronate; Potassium Trifluoro(3-(2-methoxyethoxy)phenyl)borate; 3-(2-Methoxyethoxy)phenyltrifluoroboronic Acid Potassium Salt; Potassium (3-(2-Methoxyethoxy)phenyl)trifluoroboranuide; K-3-(2-MEO)PhBF3
EINECS	Contact for details

Quality Control

Our Potassiumtrifluoro[3-(2-Methoxyethoxy)Phenyl]Boranuide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 11B, 19F) and HPLC analysis, to ensure high purity and consistent performance in sensitive coupling reactions. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for every lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry 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 (argon or nitrogen) after opening to prevent decomposition. Keep away from incompatible materials such as strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
11B NMR Purity	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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