Description

2-Ethyl-4-Methyl-4,6-Dipropyl-4H-1,3,2-Dioxaborin is a specialized organoboron compound, specifically a 1,3,2-dioxaborinane derivative, valued for its utility as a key synthetic intermediate and reagent. Its structure makes it a versatile building block in advanced organic synthesis, particularly for the formation of carbon-boron bonds in cross-coupling reactions. This chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors who require high-purity boron-containing precursors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, especially in Suzuki-Miyaura cross-coupling reactions to create complex biaryl structures.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides that incorporate boron heterocycles for enhanced activity.
• Materials Science Research: Acts as a monomer or functionalizing agent in the development of boron-based polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Reagent: Employed as a specialized boron-transfer reagent in academic and industrial laboratories for constructing complex molecular architectures.
• Catalyst Ligand Precursor: Utilized in the preparation of novel ligand systems for transition metal catalysis.

Basic Information

Item	Details
Product Name	2-Ethyl-4-Methyl-4,6-Dipropyl-4H-1,3,2-Dioxaborin
CAS No.	74421-10-6
Molecular Formula	C12H23BO2
Molecular Weight	210.12 g/mol
Synonyms	4,6-Dipropyl-2-ethyl-4-methyl-4H-1,3,2-dioxaborin; 2-Ethyl-4-methyl-4,6-dipropyl-1,3,2-dioxaborinane; 4H-1,3,2-Dioxaborin, 2-ethyl-4-methyl-4,6-dipropyl-; Organoboron cyclic ester; Boronic ester derivative
EINECS	Contact for details

Quality Control

Every batch of our 2-Ethyl-4-Methyl-4,6-Dipropyl-4H-1,3,2-Dioxaborin is produced and tested under a strict quality management system to ensure high purity and batch-to-batch consistency. We employ advanced analytical techniques including NMR, HPLC, and GC-MS for comprehensive characterization and impurity profiling. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and decomposition. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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