Description

3-Chloro-5-(Trifluoromethyl)Benzeneboronic Acid is a high-purity boronic acid derivative, a critical building block in modern synthetic chemistry. Its value lies in enabling precise carbon-carbon bond formation via the Suzuki-Miyaura cross-coupling reaction, a cornerstone for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality intermediates for drug discovery, active ingredient synthesis, and specialty polymer development.

Application

• Pharmaceutical Intermediate: A key synthon for constructing biaryl structures found in active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides requiring specific halogenated trifluoromethylphenyl motifs.
• Material Science: Serves as a monomer or cross-linking agent in the synthesis of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for methodology development and library synthesis.
• Ligand & Catalyst Preparation: Utilized as a precursor for synthesizing sophisticated ligands and organometallic catalysts.

Basic Information

Product Name	3-Chloro-5-(Trifluoromethyl)Benzeneboronic Acid
CAS No.	1160561-31-8
Molecular Formula	C7H5BClF3O2
Molecular Weight	223.38 g/mol
Synonyms	[3-Chloro-5-(trifluoromethyl)phenyl]boronic acid; (3-Chloro-5-(trifluoromethyl)phenyl)boronic acid; 3-Chloro-5-trifluoromethylbenzeneboronic acid; 3-Chloro-alpha,alpha,α-trifluoro-m-tolylboronic acid; Boronic acid, B-[3-chloro-5-(trifluoromethyl)phenyl]-; 3-Chloro-5-(trifluoromethyl)phenylboronic acid; 1160561-31-8
EINECS	Contact for details

Quality Control

Our 3-Chloro-5-(Trifluoromethyl)Benzeneboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high chemical purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your project specifications.

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). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0%
Water Content (KF)	≤0.5%

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