Description

Potassium [4-(Benzylamino-1-Carbonyl)Phenyl]Trifluoroborate is an advanced organotrifluoroborate salt, a highly valuable class of reagents in modern synthetic chemistry. This compound matters for its exceptional stability and utility as a key coupling partner in cross-coupling reactions, enabling the efficient construction of complex molecules. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for the synthesis of novel active ingredients and functional compounds.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: Serves as a stable, air- and moisture-tolerant boronic acid equivalent for the palladium-catalyzed formation of carbon-carbon bonds, crucial in medicinal chemistry.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs), particularly for constructing biaryl and heterobiaryl scaffolds.
• Agrochemical Research: Employed in the synthesis of novel herbicides, fungicides, and insecticides that require specific aromatic or heteroaromatic motifs.
• Material Science & OLED Development: Acts as a building block for creating organic semiconductors, light-emitting materials, and other functional organic electronic components.
• Chemical Biology & Probe Development: Utilized for the site-specific modification of biomolecules or the synthesis of chemical probes for biological target identification.
• Scale-up Process Chemistry: Its improved handling characteristics compared to boronic acids make it suitable for optimizing and scaling up synthetic routes from lab to pilot plant.

Basic Information

Product Name	Potassium [4-(Benzylamino-1-Carbonyl)Phenyl]Trifluoroborate
CAS No.	2017555-07-4
Molecular Formula	C14H12BF3KNO
Molecular Weight	317.16 g/mol
Synonyms	Potassium (4-(Benzylcarbamoyl)phenyl)trifluoroborate; Potassium 4-(Benzylaminocarbonyl)phenyltrifluoroborate; 4-(Benzylcarbamoyl)benzenetrifluoroborate Potassium Salt; [4-(Benzylamino-1-Carbonyl)Phenyl]Trifluoroborate Potassium Salt; (4-(Benzylcarbamoyl)phenyl)trifluoroboronic acid potassium salt; K-4-(Benzylcarbamoyl)phenyl-BF3; Benzylamide-Substituted Aryltrifluoroborate Potassium Salt
EINECS	Contact for details

Quality Control

Our Potassium [4-(Benzylamino-1-Carbonyl)Phenyl]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. Certificates of Analysis (COA) with detailed specifications are provided to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label. This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (argon or nitrogen) when possible to maintain long-term stability. Keep container tightly sealed in a desiccator after opening.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95%
¹⁹F NMR Purity	≥95%
Water Content (KF)	≤2.0%
NMR Solvent Residue	Meets internal specifications

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