Description

4,4,5,5-Tetramethyl-2-(2,4,6-Trichlorophenyl)-1,3,2-Dioxaborolane CAS NO 69807-93-8 is a high-purity, advanced boronic ester derivative. This compound serves as a critical building block in modern synthetic chemistry, enabling the formation of complex carbon-carbon bonds. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require reliable, high-quality intermediates for cross-coupling reactions.

Application

• Pharmaceutical Intermediate: 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 requiring specific aryl-boron functionalities.
• Organic Light-Emitting Diodes (OLEDs): Building block for creating complex organic semiconductors and electron-transport materials used in display technologies.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing novel ligands and organometallic catalysts.
• Polymer Chemistry: Monomer or functionalization agent for creating specialty polymers with tailored properties.
• Material Science Research: Enables the synthesis of complex organic frameworks and novel molecular architectures for advanced materials.
• Chemical Biology: Used in the synthesis of probes and labeled compounds for studying biological processes.

Basic Information

Product Name	4,4,5,5-Tetramethyl-2-(2,4,6-Trichlorophenyl)-1,3,2-Dioxaborolane
CAS No.	69807-93-8
Molecular Formula	C12H14BCl3O2
Molecular Weight	313.41 g/mol
Synonyms	2,4,6-Trichlorophenylboronic Acid Pinacol Ester; (2,4,6-Trichlorophenyl)boronic Acid Pinacol Ester; 2-(2,4,6-Trichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2,4,6-Trichlorophenylboronic Acid, Pinacol Ester; 2,4,6-Trichlorophenyl-Bpin; 2,4,6-Trichloro-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene; 69807-93-8; Pinacol (2,4,6-Trichlorophenyl)boronate
EINECS	Contact for details

Quality Control

Our 4,4,5,5-Tetramethyl-2-(2,4,6-Trichlorophenyl)-1,3,2-Dioxaborolane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC analysis, to ensure high purity and batch-to-batch consistency suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for prolonged storage or when opening the container 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)	≤ 0.5%

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