Description

5-Fluoro-2-Isopropoxyphenylboronic Acid is a high-value organoboron building block essential for modern synthetic chemistry. This compound matters for its pivotal role in facilitating Suzuki-Miyaura cross-coupling reactions, a cornerstone method for constructing complex biaryl and heterobiaryl structures. Pharmaceutical, agrochemical, and advanced materials researchers need it for the efficient development of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing fluorinated biaryl motifs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides requiring specific fluorinated aromatic structures.
• Material Science Research: Employed in the creation of organic electronic materials, such as OLED (Organic Light-Emitting Diode) emitters and charge-transport materials.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing specialized ligands and catalysts used in asymmetric synthesis and other catalytic processes.
• Chemical Biology & Probe Development: Utilized in the synthesis of molecular probes and tags for studying biological systems and diagnostic applications.
• Custom Synthesis & Contract Manufacturing: A critical reagent for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences industry.

Basic Information

Item	Details
Product Name	5-Fluoro-2-Isopropoxyphenylboronic Acid
CAS No.	480438-63-9
Molecular Formula	C9H12BFO3
Molecular Weight	197.99 g/mol
Synonyms	(5-Fluoro-2-isopropoxyphenyl)boronic Acid; 2-Isopropoxy-5-fluorophenylboronic Acid; 5-Fluoro-2-(1-methylethoxy)benzeneboronic Acid; Boronic acid, B-[5-fluoro-2-(1-methylethoxy)phenyl]-; 480438-63-9; 5-Fluoro-2-isopropoxybenzeneboronic acid
EINECS	Contact for details

Quality Control

Every batch of 5-Fluoro-2-Isopropoxyphenylboronic Acid is produced under strict quality management protocols. We ensure compliance with relevant industry standards for fine chemicals and pharmaceutical intermediates. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and impurity profiles, is provided with each shipment to guarantee supply reliability and batch-to-batch consistency for your critical R&D and production processes.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥97.0%
Water Content (KF)	≤1.0%

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