Description

1-(2-Fluorophenyl)-1H-Pyrazole-4-Boronic Acid is a high-purity boronic acid derivative, a critical building block in modern synthetic chemistry. Its value lies in its role as a key intermediate for constructing complex molecules via cross-coupling reactions, enabling the development of novel compounds. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality intermediates for drug discovery and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides with enhanced efficacy.
• Material Science: Serves as a building block for creating organic electronic materials, such as those used in OLEDs and sensors.
• Chemical Synthesis: Enables the construction of complex, fluorinated heterocyclic compounds for various specialty chemical applications.
• Life Sciences & Biochemistry: Employed in the synthesis of molecular probes and biochemical tools for diagnostic and research purposes.

Basic Information

Item	Details
Product Name	1-(2-Fluorophenyl)-1H-Pyrazole-4-Boronic Acid
CAS No.	1374984-33-4
Molecular Formula	C9H8BFN2O2
Molecular Weight	205.98 g/mol
Synonyms	1-(2-Fluorophenyl)-1H-pyrazole-4-boronic acid; (1-(2-Fluorophenyl)-1H-pyrazol-4-yl)boronic acid; 1-(2-Fluorophenyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole; 1-(2-Fluorophenyl)-1H-pyrazole-4-boronic acid pinacol ester; 2-Fluorophenylpyrazole boronic acid; 4-Borono-1-(2-fluorophenyl)pyrazole; FPPBA
EINECS	Contact for details

Quality Control

Our 1-(2-Fluorophenyl)-1H-Pyrazole-4-Boronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistent performance in sensitive cross-coupling applications. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance protocols.

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). 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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to standard
Purity (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.