Description

Potassium (3-Methanesulfonylaminophenyl)Trifluoroborate is a high-purity organotrifluoroborate salt, a crucial building block in modern synthetic chemistry. Its value lies in its enhanced stability and handling properties compared to traditional boronic acids, making it an indispensable reagent for precise cross-coupling reactions. This compound is primarily needed by research scientists and process chemists in the pharmaceutical, agrochemical, and advanced materials industries for the efficient synthesis of complex organic molecules.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for forming carbon-carbon bonds between aryl/heteroaryl groups, essential for constructing complex molecular architectures in drug discovery.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs), enabling the introduction of the (3-methanesulfonylaminophenyl) moiety.
• Agrochemical Research: Employed in the synthesis of novel herbicides, fungicides, and insecticides that require specific aryl-amine sulfone functionalities.
• Material Science & OLED Development: Serves as a precursor for creating organic electronic materials, including charge-transport layers and emissive compounds in display technologies.
• Library Synthesis for High-Throughput Screening: Facilitates the rapid generation of diverse compound libraries in medicinal chemistry programs.
• Process Chemistry & Scale-Up: Its improved stability makes it suitable for optimizing and scaling up manufacturing processes for fine chemicals.

Basic Information

Product Name	Potassium (3-Methanesulfonylaminophenyl)Trifluoroborate
CAS No.	850623-67-5
Molecular Formula	C7H7BF3KNO2S
Molecular Weight	272.11 g/mol
Synonyms	Potassium (3-(Methylsulfonamido)phenyl)trifluoroborate; Potassium [3-(Methanesulfonylamino)phenyl]trifluoroboronate; 3-(Methanesulfonylamino)benzenetrifluoroborate Potassium Salt; (3-((Methylsulfonyl)amino)phenyl)trifluoroboronic acid potassium salt; Potassium (3-(Methylsulfonylamino)phenyl)trifluoroborate; Potassium Trifluoro(3-((methylsulfonyl)amino)phenyl)borate; B-(3-(Methanesulfonylamino)phenyl)trifluoroborate Potassium Salt
EINECS	Contact for details

Quality Control

Our Potassium (3-Methanesulfonylaminophenyl)Trifluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 11B, 19F) and HPLC analysis, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided to guarantee consistency and support your research and development needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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 stability and performance.

Specification

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

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