Description

3-Fluoro-4-Hydrazinocarbonylphenylboronic Acid is a multifunctional boronic acid derivative that serves as a critical building block in modern synthetic chemistry. Its unique structure, combining a boronic acid group with a hydrazine-substituted carbonyl, makes it a versatile reagent for constructing complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of biologically active molecules, particularly those targeting specific enzymes or receptors via Suzuki-Miyaura cross-coupling reactions.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its boronic acid functionality for creating diverse heterocyclic scaffolds.
• Material Science: Employed in the creation of organic electronic materials, sensors, and metal-organic frameworks (MOFs) due to its ability to form stable boronate esters.
• Chemical Biology & Proteomics: Acts as a handle for bioconjugation and affinity chromatography, useful in studying protein interactions and developing diagnostic tools.
• Academic & Contract Research: Serves as a valuable reagent for methodological development in organic synthesis and catalysis research within university and CRO laboratories.

Basic Information

Product Name	3-Fluoro-4-Hydrazinocarbonylphenylboronic Acid
CAS No.	850568-06-8
Molecular Formula	C7H8BFN2O3
Molecular Weight	197.96 g/mol
Synonyms	(3-Fluoro-4-(hydrazinecarbonyl)phenyl)boronic acid; 4-Borono-2-fluorobenzoic acid hydrazide; 2-Fluoro-4-boronobenzoic acid hydrazide; 3-Fluoro-4-hydrazinylcarbonylbenzeneboronic acid; 850568-06-8; Benzoic acid, 4-borono-2-fluoro-, hydrazide
EINECS	Contact for details

Quality Control

Every batch of 3-Fluoro-4-Hydrazinocarbonylphenylboronic Acid is manufactured under a strict quality management system and undergoes comprehensive analytical testing. We ensure compliance with high-purity standards suitable for research and development applications. A detailed Certificate of Analysis (COA) providing purity (typically by HPLC), identity confirmation (by 1H NMR and IR), and impurity profile is provided with each shipment to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
1H NMR	Conforms to structure
Water Content (KF)	≤ 2.0%

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