Description

Potassium N-Methylaminomethyltrifluoroborate is an advanced organotrifluoroborate salt, a highly valuable class of reagents in modern synthetic chemistry. Its primary value lies in its exceptional stability and reactivity, serving as a superior alternative to traditional boronic acids in cross-coupling reactions. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors, enabling the efficient and reliable construction of complex molecular architectures.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for forming carbon-carbon bonds between aryl/alkyl halides and the trifluoroborate moiety, offering improved stability and handling compared to boronic acids.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs), particularly for introducing functionalized methylamine groups.
• Agrochemical Compound Development: Employed in creating novel herbicides, fungicides, and insecticides that require specific amine-containing structures.
• Material Science Research: Serves as a building block for synthesizing organic ligands, polymers, and advanced functional materials.
• Petrochemical Catalysis: Can be utilized in the development of novel catalysts and ligands for industrial catalytic processes.
• Bioconjugation Chemistry: Potential use in labeling and modifying biomolecules due to the reactivity of the aminomethyl group.

Basic Information

Product Name	Potassium N-Methylaminomethyltrifluoroborate
CAS No.	1204600-29-2
Molecular Formula	C2H7BF3KN
Molecular Weight	149.95 g/mol
Synonyms	Potassium (Methylaminomethyl)trifluoroborate; N-Methylaminomethyltrifluoroborate Potassium Salt; Potassium Trifluoro((methylamino)methyl)borate; (Methylaminomethyl)trifluoroboronic Acid Potassium Salt; Methylaminomethyl-BF3K; Potassium (N-Methylaminomethyl)trifluoroboronate; Aminomethyltrifluoroborate Derivative
EINECS	Contact for details

Quality Control

Our Potassium N-Methylaminomethyltrifluoroborate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR (1H, 11B, 19F) and HPLC analysis, to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect reactivity and stability. 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)	≥ 95%
11B NMR Purity	≥ 95%
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.