Description

2-Fluoro-5-Isopropoxyphenylboronic Acid is a high-purity, functionalized boronic acid derivative essential for modern synthetic chemistry. This compound serves as a critical building block in cross-coupling reactions, enabling the precise construction of complex molecular architectures. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials industries for the development of novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Liquid Crystal & OLED Materials: Serves as a building block for creating complex organic molecules used in electronic displays and optoelectronic devices.
• Polymer & Material Science: Incorporated into specialty polymers and organic frameworks to impart specific chemical or physical properties.
• Chemical Biology & Bioconjugation: Utilized in probe development and bioconjugation strategies due to its reactivity with diols and other functional groups.
• Catalyst & Ligand Development: Employed in the synthesis of novel ligands and organometallic catalysts for asymmetric synthesis.

Basic Information

Product Name	2-Fluoro-5-Isopropoxyphenylboronic Acid
CAS No.	849062-30-2
Molecular Formula	C9H12BFO3
Molecular Weight	197.99 g/mol
Synonyms	(2-Fluoro-5-isopropoxyphenyl)boronic Acid; 2-Fluoro-5-(1-methylethoxy)benzeneboronic Acid; 5-Isopropoxy-2-fluorophenylboronic Acid; Boronic acid, B-(2-fluoro-5-isopropoxyphenyl)-; 849062-30-2; 2-Fluoro-5-isopropoxybenzeneboronic acid; 2-Fluoro-5-(propan-2-yloxy)phenylboronic Acid
EINECS	Contact for details

Quality Control

Our 2-Fluoro-5-Isopropoxyphenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with stringent industry standards. Comprehensive Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
Water Content (KF)	≤0.5%
Heavy Metals	≤20 ppm
Residue on Ignition	≤0.1%

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