Description

Potassium Butyl-Aminomethyltrifluoroborate is a specialized organotrifluoroborate salt, a valuable class of reagents in modern synthetic chemistry. Its primary value lies in its enhanced stability and handling properties compared to traditional boronic acids, making it a crucial building block for cross-coupling reactions. This compound is particularly sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecular architectures. Its utility extends to material science for the synthesis of novel organic frameworks.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A stable, air-tolerant alternative to boronic acids for forming carbon-carbon bonds between aryl/alkyl groups.
• Pharmaceutical Intermediate Synthesis: Key reagent in the production of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides requiring specific boron-containing motifs.
• Material Science & OLED Development: Building block for creating advanced organic electronic materials, including ligands for catalysts and emissive layers.
• Peptide Modification & Bioconjugation: Employed in the site-specific functionalization of peptides and proteins.
• Academic & Industrial R&D: Essential tool for methodology development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	Potassium Butyl-Aminomethyltrifluoroborate
CAS No.	888711-51-1
Molecular Formula	C5H12BF3KN
Molecular Weight	193.07 g/mol
Synonyms	Potassium (Butylaminomethyl)trifluoroborate; Butylaminomethyltrifluoroborate Potassium Salt; N-Butylaminomethyltrifluoroboronic Acid Potassium Salt; Potassium N-Butylaminomethyltrifluoroborate; Trifluoro(butylaminomethyl)borate Potassium; (Aminomethyl)butyltrifluoroborate Potassium Salt; K-BF3-CH2-NH-Bu
EINECS	Contact for details

Quality Control

Every batch of our Potassium Butyl-Aminomethyltrifluoroborate is manufactured under strict quality management protocols. We employ advanced analytical techniques including NMR (1H, 13C, 11B, 19F), HPLC, and KF Titration to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specification parameters is provided with each shipment to guarantee it meets your research or production requirements.

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 container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) and desiccated to maintain stability and purity. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Potassium Content	19.0 - 21.0 %
Water Content (KF)	≤ 2.0 %
Solubility	Soluble in water, methanol; slightly soluble in THF

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