Description

Diethyl[[(2-Ethyl-1,3,2-Dioxaborinan-4-Yl)Methyl]Oxy]Borane is a specialized organoboron compound featuring a unique cyclic dioxaborinane structure. This compound matters as a versatile reagent and intermediate in advanced synthetic chemistry, offering controlled reactivity for the formation of complex molecular architectures. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for applications such as Suzuki-Miyaura cross-coupling and polymer modification.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for boron-containing drug candidates.
• Cross-Coupling Reagent: Used in palladium-catalyzed Suzuki-Miyaura reactions for the formation of carbon-carbon bonds in fine chemical synthesis.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of novel boron-based polymers and functional materials.
• Agrochemical Synthesis: Employed in the research and production of advanced crop protection agents and herbicides.
• Material Science Research: Utilized in the development of organic electronic materials, sensors, and boron-doped nanostructures.
• Organic Synthesis Reagent: Functions as a protected boronic acid equivalent or a transesterification agent in complex multi-step syntheses.

Basic Information

Product Name	Diethyl[[(2-Ethyl-1,3,2-Dioxaborinan-4-Yl)Methyl]Oxy]Borane
CAS No.	58163-61-4
Molecular Formula	C10H21BO4
Molecular Weight	216.08 g/mol
Synonyms	Diethyl (2-Ethyl-1,3,2-dioxaborinan-4-ylmethoxy)borane; 4-(Diethoxyboryloxymethyl)-2-ethyl-1,3,2-dioxaborinane; 2-Ethyl-4-[(diethoxyboryl)oxymethyl]-1,3,2-dioxaborinane; Diethyl [(2-Ethyl-1,3,2-dioxaborinan-4-yl)methoxy]borane; Boronic acid, B-[2-ethyl-1,3,2-dioxaborinan-4-yl]methyl ester, diethyl ester; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Diethyl[[(2-Ethyl-1,3,2-Dioxaborinan-4-Yl)Methyl]Oxy]Borane is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. We employ advanced analytical techniques including NMR, HPLC, and GC-MS for characterization and purity verification. Certificates of Analysis (COA) detailing specific lot results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Due to its moisture-sensitive and easily oxidized nature, containers must be kept sealed and handled under anhydrous conditions to prevent degradation.

Specification

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