Description

Potassium [4-(Diphenylamino)-Phenyl]Trifluoroboranuide is a high-value organotrifluoroborate salt, a key intermediate in modern synthetic chemistry. This compound is prized for its stability and reactivity, serving as a versatile building block in cross-coupling reactions. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-purity precursors for complex molecule synthesis.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A crucial boron-based coupling partner for the synthesis of biaryl structures in pharmaceutical active ingredients.
• Pharmaceutical Intermediate: Used in the research and development of novel drug candidates, particularly in creating complex aromatic and heteroaromatic systems.
• Agrochemical Synthesis: Employed in the production of advanced herbicides, fungicides, and insecticides that require specific biphenyl motifs.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for the synthesis of hole-transporting materials and emissive layer components.
• Material Science Research: A building block for creating novel conjugated polymers and organic semiconductors with tailored electronic properties.
• Ligand and Catalyst Development: Used to synthesize novel ligands and organometallic complexes for catalytic applications.

Basic Information

Product Name	Potassium [4-(Diphenylamino)-Phenyl]Trifluoroboranuide
CAS No.	2135529-64-3
Molecular Formula	C18H14BF3KN
Molecular Weight	345.22 g/mol
Synonyms	Potassium (4-(Diphenylamino)phenyl)trifluoroborate; 4-(Diphenylamino)phenyltrifluoroborate Potassium Salt; [4-(N,N-Diphenylamino)phenyl]trifluoroborate Potassium Salt; Potassium 4-(Diphenylamino)phenyltrifluoroboranuide; N,N-Diphenyl-[4-(trifluoroboratomethyl)phenyl]amine Potassium Salt; TPABF3K; (4-(Diphenylamino)phenyl)BF3K; Potassium 4-(Diphenylamino)benzenetrifluoroborate
EINECS	Contact for details

Quality Control

Our Potassium [4-(Diphenylamino)-Phenyl]Trifluoroboranuide 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 suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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). 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.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
NMR Purity (1H, 19F)	Conforms

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