Description

Potassium Trifluoro[3-(Methoxymethoxy)Phenyl]Borate is a specialized organoboron reagent featuring a trifluoroborate anion stabilized by a potassium cation and a functionalized phenyl ring. This compound is valued for its enhanced stability and solubility in organic solvents compared to traditional boronic acids, making it a crucial intermediate in modern synthetic chemistry. It is primarily sought by researchers and process chemists in the pharmaceutical and agrochemical industries for advanced cross-coupling reactions, such as the Suzuki-Miyaura coupling, to construct complex biaryl structures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates via palladium-catalyzed cross-coupling reactions.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides that require specific biaryl motifs.
• Material Science Research: Employed in the creation of organic electronic materials, ligands for catalysis, and advanced polymers.
• Chemical Biology & Probe Development: Serves as a versatile handle for bioconjugation and the synthesis of molecular probes for diagnostic applications.
• Process Chemistry & Scale-up: Its improved handling characteristics make it suitable for optimizing and scaling up synthetic routes in pilot plants and manufacturing.

Basic Information

Item	Details
Product Name	Potassium Trifluoro[3-(Methoxymethoxy)Phenyl]Borate
CAS No.	1542163-53-0
Molecular Formula	C9H9BF3KO2
Molecular Weight	248.07 g/mol
Synonyms	Potassium (3-(Methoxymethoxy)phenyl)trifluoroborate; Potassium 3-(Methoxymethoxy)phenyltrifluoroborate; [3-(Methoxymethoxy)phenyl]trifluoroborate Potassium Salt; (3-MOM-Phenyl)Trifluoroborate Potassium Salt; 3-Methoxymethoxyphenyltrifluoroboronic Acid Potassium Salt; Potassium 3-MOM-Phenyl-Trifluoroborate
EINECS	Contact for details

Quality Control

Our Potassium Trifluoro[3-(Methoxymethoxy)Phenyl]Borate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in its original packaging to prevent degradation. Keep away from incompatible materials.

Specification

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

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