Description

2-Cyclopropyl-4-Fluorophenylboronic Acid is a high-purity organoboron building block essential for modern synthetic chemistry. This compound is a critical reagent in cross-coupling reactions, enabling the efficient construction of complex molecular architectures. It is primarily utilized by research scientists and process chemists in the pharmaceutical, agrochemical, and advanced materials industries for drug discovery and development.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Ligand and Catalyst Development: Serves as a building block for creating specialized ligands and organometallic catalysts.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as those used in OLEDs and semiconductors.
• Chemical Biology Probes: Utilized to create boronic acid-based sensors and probes for biochemical research.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds and small-molecule libraries.

Basic Information

Item	Detail
Product Name	2-Cyclopropyl-4-Fluorophenylboronic Acid
CAS No.	1824647-97-3
Molecular Formula	C9H10BFO2
Molecular Weight	179.99 g/mol
Synonyms	2-Cyclopropyl-4-fluorobenzeneboronic acid; (2-Cyclopropyl-4-fluorophenyl)boronic acid; 4-Fluoro-2-cyclopropylbenzeneboronic acid; Boronic acid, B-(2-cyclopropyl-4-fluorophenyl)-; 2-Cyclopropyl-4-fluorophenyl-Boronic Acid
EINECS	Contact for details

Quality Control

Our 2-Cyclopropyl-4-Fluorophenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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