Description

Borate(1-), Tetrakis(2-Methylphenyl)-, Sodium (1:1) is a specialized organoborate salt with a complex aromatic structure, offering unique reactivity and stability for advanced chemical synthesis. This compound matters for its role as a key intermediate or catalyst component in the production of high-performance materials and fine chemicals, where precise molecular architecture is critical. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced polymer industries seeking to develop novel compounds with specific electronic or steric properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of complex drug molecules, particularly in cross-coupling reactions for carbon-boron bond formation.
• Catalyst Ligand Precursor: Used to generate sophisticated ligand systems for transition metal catalysts in asymmetric synthesis and polymerization processes.
• Agrochemical Synthesis: Employed in the research and development of new active ingredients for crop protection agents.
• Advanced Material Research: Acts as a monomer or additive in the development of organic electronic materials, such as OLEDs or conductive polymers.
• Organic Synthesis Reagent: Provides a source of a sterically hindered borate anion for novel organic transformations in academic and industrial laboratories.

Basic Information

Product Name	Borate(1-), Tetrakis(2-Methylphenyl)-, Sodium (1:1)
CAS No.	923039-22-9
Molecular Formula	C28H28BNa
Molecular Weight	398.32 g/mol
Synonyms	Sodium Tetrakis(2-methylphenyl)borate; Sodium Tetrakis(o-tolyl)borate; NaB(2-MeC6H4)4; Sodium Tetrakis(2-tolyl)borate; Sodium o-Tolylborate; NaTp; Sodium Tetrakis(ortho-methylphenyl)borate; Sodium Tetrakis(2-methylphenyl)boranuide
EINECS	Contact for details

Quality Control

Our Borate(1-), Tetrakis(2-Methylphenyl)-, Sodium (1:1) is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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