Description

2-(2-Methylphenyl)-1,3,2-Dioxaborinane is a specialized organoboron reagent, a key building block in modern synthetic chemistry. This compound is valued for its stability and reactivity, making it essential for constructing complex molecular architectures. It is primarily sought by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials industries for applications such as Suzuki-Miyaura cross-coupling reactions.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates via cross-coupling reactions.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides requiring specific aryl-boron motifs.
• Material Science Research: Serves as a monomer or building block for creating organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Biology & Diagnostics: Employed in the labeling and modification of biomolecules for probe and sensor development.
• Catalyst & Ligand Development: Utilized in the preparation of novel boron-containing catalysts and ligands for asymmetric synthesis.
• Academic & Industrial R&D: A fundamental reagent for methodological development in organic synthesis and catalysis research.

Basic Information

Product Name	2-(2-Methylphenyl)-1,3,2-Dioxaborinane
CAS No.	163517-56-4
Molecular Formula	C11H13BO2
Molecular Weight	188.03 g/mol
Synonyms	2-(2-Methylphenyl)-1,3,2-dioxaborinane; 2-(o-Tolyl)-1,3,2-dioxaborinane; (2-Methylphenyl)-1,3,2-dioxaborinane; o-Tolyl-1,3,2-dioxaborinane; 2-(2-Methylphenyl)-1,3,2-dioxaborolane (common alternate naming); 2-(2'-Methylphenyl)-1,3,2-dioxaborinane; Boronic ester of o-methylbenzene-1,3-propanediol
EINECS	Contact for details

Quality Control

Our 2-(2-Methylphenyl)-1,3,2-Dioxaborinane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for prolonged storage or after opening to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 0.5%

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