Description

5-Fluoro-2-Propoxyphenylboronic Acid is a high-purity organoboron compound, specifically a substituted phenylboronic acid, serving as a critical building block in modern synthetic chemistry. Its primary value lies in enabling the efficient construction of complex molecular architectures through reliable cross-coupling reactions. This advanced intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing biaryl structures found in active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides requiring specific fluorinated aromatic motifs.
• Material Science Research: Employed in the development of organic electronic materials, such as OLEDs and semiconductors, where its boronic acid group facilitates polymerization and functionalization.
• Ligand and Catalyst Development: Serves as a starting material for creating novel ligands and catalysts used in asymmetric synthesis and other catalytic processes.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes and sensors that leverage boronic acid-diol interactions for detecting sugars and other biomolecules.
• Custom Synthesis and Contract Manufacturing: A vital component for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences sector.

Basic Information

Product Name	5-Fluoro-2-Propoxyphenylboronic Acid
CAS No.	480438-73-1
Molecular Formula	C9H12BFO3
Molecular Weight	198.00 g/mol
Synonyms	(5-Fluoro-2-propoxyphenyl)boronic acid; 2-Propoxy-5-fluorophenylboronic acid; 5-Fluoro-2-propoxybenzeneboronic acid; Boronic acid, B-(5-fluoro-2-propoxyphenyl)-; 480438-73-1; 5-Fluoro-2-n-propoxyphenylboronic Acid
EINECS	Contact for details

Quality Control

Our 5-Fluoro-2-Propoxyphenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We are committed to meeting the stringent requirements of research and cGMP manufacturing environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 20 ppm

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