Description

Potassium (2-(Benzyloxy)Ethyl)Trifluoroborate is an organotrifluoroborate salt, a highly valuable class of reagents in modern synthetic chemistry. Its primary value lies in its exceptional stability and utility as a coupling partner in transition-metal-catalyzed cross-coupling reactions, such as the Suzuki-Miyaura reaction. This compound is particularly sought after by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials industries for constructing complex molecular architectures with high efficiency and selectivity.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for forming carbon-carbon bonds between aryl, heteroaryl, or alkenyl groups, crucial for synthesizing complex organic molecules.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs) and drug candidates, enabling the introduction of specific functional groups.
• Agrochemical Manufacturing: Employed in the synthesis of novel herbicides, fungicides, and insecticides that require precise molecular structures.
• Advanced Material Development: Serves as a building block for creating organic electronic materials, liquid crystals, and polymers with tailored properties.
• Chemical Biology & Medicinal Chemistry: Utilized in the synthesis of probes, ligands, and other bioactive molecules for target identification and validation studies.
• Process Chemistry & Scale-up: Offers advantages in handling and stability for large-scale manufacturing processes compared to more sensitive boronic acids.

Basic Information

Product Name	Potassium (2-(Benzyloxy)Ethyl)Trifluoroborate
CAS No.	1408168-73-9
Molecular Formula	C9H11BF3KO
Molecular Weight	242.09 g/mol
Synonyms	Potassium (2-Benzyloxyethyl)trifluoroborate; Potassium [(Benzyloxy)ethyl]trifluoroborate; 2-(Benzyloxy)ethyltrifluoroborate Potassium Salt; (2-Benzyloxyethyl)trifluoroboronic Acid Potassium Salt; Potassium (2-Phenylethoxy)trifluoroborate; B-(2-(Benzyloxy)ethyl)trifluoroboronate Potassium; K[B(CH2CH2OCH2Ph)F3]
EINECS	Contact for details

Quality Control

Our Potassium (2-(Benzyloxy)Ethyl)Trifluoroborate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including NMR (1H, 11B, 19F) and HPLC to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory requirements.

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). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability and purity. Keep away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
1H NMR Purity	≥ 95%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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