Description

2,3,5-Trichlorobenzeneboronic Acid is a versatile organoboron compound characterized by a boronic acid functional group attached to a trichlorinated benzene ring. This structure makes it a valuable building block in modern synthetic chemistry, particularly for the formation of carbon-carbon and carbon-heteroatom bonds via cross-coupling reactions. It is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries who require high-purity intermediates for the development of active ingredients and advanced materials.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for synthesizing biaryl compounds, which are core structures in many pharmaceuticals and agrochemicals.
• Pharmaceutical Intermediate: Used in the research and production of active pharmaceutical ingredients (APIs), especially those requiring complex, halogenated aromatic systems.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of herbicides, fungicides, and insecticides with specific activity profiles.
• Material Science Research: Employed in the development of organic electronic materials, such as those used in OLEDs and semiconductors.
• Ligand and Catalyst Preparation: Useful for creating novel boron-containing ligands for catalytic systems.
• Chemical Biology Probes: Acts as a handle for bioconjugation and the development of sensors or diagnostic tools.

Basic Information

Product Name	2,3,5-Trichlorobenzeneboronic Acid
CAS No.	212779-19-6
Molecular Formula	C6H4BCl3O2
Molecular Weight	239.26 g/mol
Synonyms	(2,3,5-Trichlorophenyl)boronic Acid; 2,3,5-Trichlorophenylboronic Acid; Boronic acid, B-(2,3,5-trichlorophenyl)-; 212779-19-6; 2,3,5-Trichloro-benzeneboronic acid; B-(2,3,5-Trichlorophenyl)boronic Acid
EINECS	Contact for details

Quality Control

Every batch of our 2,3,5-Trichlorobenzeneboronic Acid is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards through rigorous analytical protocols, including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

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 product 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 crystalline powder
Identification (IR)	Conforms to structure
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.