Description

Potassium (3,4-Dimethoxyphenyl)Trifluoroboranuide is a high-purity organotrifluoroborate salt, a crucial building block in modern synthetic chemistry. Its primary value lies in its stability and reactivity as a key coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient synthesis of complex biaryl structures. This advanced intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality reagents for constructing novel molecules.

Application

• Pharmaceutical Intermediate: A key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for constructing complex biaryl and heterobiaryl scaffolds prevalent in modern drug discovery.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides that require specific aryl-aryl linkages.
• Material Science Research: Serves as a precursor for creating organic electronic materials, such as those used in OLEDs and organic photovoltaics, where controlled coupling is critical.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands and metal-organic frameworks (MOFs) for catalytic applications.
• Academic & R&D Laboratories: A staple reagent for methodological development in cross-coupling chemistry and for synthesizing novel chemical entities for biological screening.
• Fine Chemical Production: Enables the scalable, palladium-catalyzed synthesis of specialty chemicals and flavors & fragrances.

Basic Information

Item	Details
Product Name	Potassium (3,4-Dimethoxyphenyl)Trifluoroboranuide
CAS No.	705254-33-7
Molecular Formula	C8H9BF3KO2
Molecular Weight	244.06 g/mol
Synonyms	Potassium (3,4-Dimethoxyphenyl)trifluoroborate; (3,4-Dimethoxyphenyl)trifluoroboronic acid potassium salt; 3,4-Dimethoxyphenyltrifluoroborate Potassium Salt; Potassium 3,4-Dimethoxyphenyltrifluoroboranuide; Veratryltrifluoroborate Potassium Salt; Potassium Veratryltrifluoroborate; K-3,4-Dimethoxyphenyl-BF3
EINECS	Contact for details

Quality Control

Our Potassium (3,4-Dimethoxyphenyl)Trifluoroboranuide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 13C, 19F) and HPLC analysis, to ensure high chemical purity and consistent performance in sensitive coupling reactions. 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 standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, the product should be handled under an inert atmosphere (argon or nitrogen) in a glovebox or using standard Schlenk techniques for long-term storage and to maintain optimal reactivity. Recommended storage temperature: 2-8°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay (NMR / Elemental Analysis)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Solubility	Soluble in common polar organic solvents (e.g., DMF, DMSO, MeOH)

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