Description

2-Ethyl-4-Methyl-4,6-Bis(2-Methylpropyl)-4H-1,3,2-Dioxaborin is a specialized organoboron compound, specifically a cyclic dioxaborinane, valued for its role as a versatile synthetic intermediate and ligand precursor. Its molecular structure makes it a critical reagent in advanced organic synthesis, particularly for constructing complex molecules and facilitating key bond-forming reactions. This chemical is essential for research and development laboratories, pharmaceutical synthesis, and specialty chemical manufacturing where precise boron chemistry is required.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring boron-containing motifs.
• Catalyst & Ligand Synthesis: Serves as a precursor for creating sophisticated ligands and catalysts used in cross-coupling reactions and asymmetric synthesis.
• Material Science Research: Employed in the development of new polymeric materials, boron-based polymers, and advanced organic electronic components.
• Agrochemical Synthesis: Utilized as a building block in the production of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Acts as a key reagent in Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions for carbon-boron bond formation.
• Chemical Research: Fundamental reagent in academic and industrial R&D for exploring new methodologies in organometallic and heterocyclic chemistry.

Basic Information

Product Name	2-Ethyl-4-Methyl-4,6-Bis(2-Methylpropyl)-4H-1,3,2-Dioxaborin
CAS No.	74630-06-1
Molecular Formula	C14H27BO2
Molecular Weight	238.18 g/mol
Synonyms	4H-1,3,2-Dioxaborin, 2-ethyl-4-methyl-4,6-bis(2-methylpropyl)-; 2-Ethyl-4-methyl-4,6-diisobutyl-1,3,2-dioxaborinane; 4,6-Diisobutyl-2-ethyl-4-methyl-4H-1,3,2-dioxaborin; Cyclic ethylmethyl-diisobutyl dioxaborinane
EINECS	Contact for details

Quality Control

Our 2-Ethyl-4-Methyl-4,6-Bis(2-Methylpropyl)-4H-1,3,2-Dioxaborin is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including NMR, GC, and HPLC, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in its original packaging to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 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.