Description

6-[(4-Chlorophenyl)Sulfinyl]-1,3-Dihydro-1-Hydroxy-2,1-Benzoxaborole is a high-value, organoboron-based chemical intermediate of significant interest in modern synthetic chemistry. Its core value proposition lies in its unique molecular architecture, which combines a benzoxaborole core with a sulfinyl-linked chlorophenyl group, making it a versatile precursor for constructing complex molecules. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel therapeutics, agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting infectious diseases or inflammatory pathways.
• Agrochemical Research: Used in the development of next-generation fungicides or herbicides, leveraging the bioactivity of the benzoxaborole moiety.
• Chemical Synthesis: Serves as a sophisticated precursor for creating complex boron-containing ligands used in catalysis and material science.
• Protease Inhibitor Development: Potential utility in designing inhibitors that target specific enzymes, given the electrophilic nature of the boron center.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis and medicinal chemistry programs.

Basic Information

Product Name	6-[(4-Chlorophenyl)Sulfinyl]-1,3-Dihydro-1-Hydroxy-2,1-Benzoxaborole
CAS No.	943311-66-8
Molecular Formula	C13H10BClO3S
Molecular Weight	292.54 g/mol
Synonyms	1-Hydroxy-6-[(4-chlorophenyl)sulfinyl]-2,1-benzoxaborole; 6-(4-Chlorophenylsulfinyl)-1-hydroxy-1,3-dihydro-2,1-benzoxaborole; (4-Chlorophenyl)[(1-hydroxy-1,3-dihydro-2,1-benzoxaborol-6-yl)]sulfoxide; 6-(p-Chlorophenylsulfinyl)-1-hydroxybenzoxaborole; 943311-66-8; Benzoxaborole sulfoxide derivative; 4-Chlorophenyl sulfinyl benzoxaborole
EINECS	Contact for details

Quality Control

Our 6-[(4-Chlorophenyl)Sulfinyl]-1,3-Dihydro-1-Hydroxy-2,1-Benzoxaborole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). 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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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