Description

2-Bromomethyl-5-(Trifluoromethyl)Phenylboronic Acid Pinacol Ester is a high-value, multi-functional organoboron building block. This compound matters for its role as a critical intermediate in modern synthetic chemistry, enabling the formation of complex carbon-carbon bonds via cross-coupling reactions. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides that incorporate trifluoromethyl and aryl-boronate functional groups.
• Liquid Crystal & OLED Materials: Serves as a building block for creating complex organic molecules used in electronic displays and optoelectronic devices.
• Polymer Chemistry: Employed in the synthesis of specialty polymers and functional materials with tailored properties.
• Chemical Biology & Probe Development: Utilized in the creation of molecular probes and bioconjugates for research and diagnostic applications.
• Catalyst Ligand Synthesis: Acts as a precursor for synthesizing sophisticated ligand systems used in homogeneous catalysis.

Basic Information

Product Name	2-Bromomethyl-5-(Trifluoromethyl)Phenylboronic Acid Pinacol Ester
CAS No.	1030832-72-4
Molecular Formula	C14H17BBrF3O2
Molecular Weight	364.00 g/mol
Synonyms	[2-(Bromomethyl)-5-(trifluoromethyl)phenyl]boronic acid pinacol ester; 2-(Bromomethyl)-5-(trifluoromethyl)benzeneboronic acid pinacol ester; (2-(Bromomethyl)-5-(trifluoromethyl)phenyl)boronic acid pinacol ester; Pinacol [2-(bromomethyl)-5-(trifluoromethyl)phenyl]boronate; 5-(Trifluoromethyl)-2-bromomethylphenylboronic acid pinacol ester; Boronic acid, B-[2-(bromomethyl)-5-(trifluoromethyl)phenyl]-, 1,1-dimethylethyl ester; CAS 1030832-72-4
EINECS	Contact for details

Quality Control

Our 2-Bromomethyl-5-(Trifluoromethyl)Phenylboronic Acid Pinacol Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request, supporting your quality assurance and regulatory documentation needs.

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 material is light-sensitive (store away from light). Keep container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
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.