Description

Potassium (4-Acetamidophenyl)Trifluoroboranuide is a high-purity organotrifluoroborate salt, a versatile and stable building block in modern synthetic chemistry. Its primary value lies in its role as a key intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl structures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality reagents for drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing biphenyl or substituted phenyl motifs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides through palladium-catalyzed cross-coupling methodologies.
• Material Science Research: Serves as a building block for creating organic electronic materials, liquid crystals, and polymers with tailored properties.
• Chemical Biology & Probe Development: Employed in the synthesis of molecular probes and labeled compounds for biochemical and diagnostic applications.
• Academic & Industrial R&D: A staple reagent in research laboratories for method development and exploring new synthetic pathways in organic chemistry.
• Fine Chemical Production: Facilitates the scalable, efficient production of complex aromatic and heteroaromatic compounds for various industrial applications.

Basic Information

Product Name	Potassium (4-Acetamidophenyl)Trifluoroboranuide
CAS No.	1427323-42-9
Molecular Formula	C8H8BF3KNO
Molecular Weight	229.06 g/mol
Synonyms	Potassium (4-Acetamidophenyl)trifluoroborate; 4-Acetamidophenyltrifluoroborate Potassium Salt; Potassium 4-Acetamidobenzene-1-trifluoroboranuide; (4-Acetamidophenyl)trifluoroboronic Acid Potassium Salt; 4-Acetamidobenzene-1-boronic Acid, Trifluoro-, Potassium Salt; 4-Acetamidophenyl-BF3K; Potassium Trifluoro(4-acetamidophenyl)borate; N-[4-(Trifluoroboratomethyl)phenyl]acetamide Potassium Salt
EINECS	Contact for details

Quality Control

Our Potassium (4-Acetamidophenyl)Trifluoroboranuide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 13C, 19F, 11B), HPLC for purity, and KF titration for moisture content, to ensure it meets the high standards required for sensitive cross-coupling reactions. 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 place at 2-8°C under an inert atmosphere. This product is hygroscopic (moisture-sensitive) and must be handled in a dry environment to prevent decomposition. For long-term stability, keep the original container sealed under nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
NMR Purity (19F)	≥ 95.0%
Solubility	Soluble in DMF, DMSO; slightly soluble in water, methanol

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