Description

4-(Butylsulfonyl)Phenylboronic Acid is a specialized organoboron compound featuring a phenylboronic acid core functionalized with a butylsulfonyl group. This unique structure makes it a valuable building block in modern synthetic chemistry, particularly for cross-coupling reactions like the Suzuki-Miyaura reaction. It is primarily utilized by researchers and manufacturers in the pharmaceutical and agrochemical industries for the development of novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, especially those requiring sulfone-containing pharmacophores.
• Agrochemical Synthesis: Used in creating novel herbicides, fungicides, and insecticides with enhanced properties.
• Material Science: Serves as a monomer or cross-linking agent in the development of advanced polymers and functional materials.
• Suzuki-Miyaura Cross-Coupling: An essential boronic acid reagent for forming carbon-carbon bonds between aryl or vinyl groups.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and compound libraries.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-(Butylsulfonyl)Phenylboronic Acid
CAS No.	1217501-02-4
Molecular Formula	C₁₀H₁₅BO₄S
Molecular Weight	242.10 g/mol
Synonyms	4-(Butylsulfonyl)benzeneboronic acid; [4-(Butylsulfonyl)phenyl]boronic acid; B-[4-(Butylsulfonyl)phenyl]boronic acid; 4-Butylsulfonylphenylboronic Acid; 4-(n-Butylsulfonyl)phenylboronic Acid; 4-(Butanesulfonyl)benzeneboronic acid; 1217501-02-4; 4-(Butylsulfonyl)phenyl-B(OH)₂
EINECS	Contact for details

Quality Control

Our 4-(Butylsulfonyl)Phenylboronic 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 consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee compliance with your research and production standards.

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). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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