Description

Diethyl(3-Acetylphenyloxy)Borane is a specialized organoboron reagent featuring a ketone-functionalized aryloxy ligand. This compound matters as a versatile synthetic intermediate, enabling precise carbon-boron bond formation for constructing complex molecular architectures in advanced organic synthesis. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in cross-coupling reactions and materials science.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: Serves as a key boron reagent for the palladium-catalyzed formation of biaryl and other C-C bonds, crucial in pharmaceutical intermediate synthesis.
• Functional Material Synthesis: Used in the development of organic electronic materials, including OLEDs and semiconductors, where its specific substitution pattern allows for fine-tuning of electronic properties.
• Medicinal Chemistry & Drug Discovery: Acts as a building block for creating compound libraries and novel bioactive molecules, particularly in fragment-based drug design.
• Agrochemical Intermediate: Employed in the synthesis of advanced active ingredients for crop protection products.
• Ligand Precursor for Catalysts: Can be utilized to generate novel ligands for transition metal catalysis.
• Academic & Industrial R&D: A valuable tool for methodological development in synthetic organic chemistry laboratories worldwide.

Basic Information

Product Name	Diethyl(3-Acetylphenyloxy)Borane
CAS No.	74663-94-8
Molecular Formula	C12H17BO2
Molecular Weight	204.08 g/mol
Synonyms	Diethyl(3-acetylphenoxy)borane; (3-Acetylphenoxy)diethylborane; Diethyl(3-acetylphenoxy)boron; Borane, diethyl(3-acetylphenoxy)-; 3-Acetylphenoxydiethylborane; Diethylboron 3-acetylphenoxide; B-(3-Acetylphenoxy)diethylborane
EINECS	Contact for details

Quality Control

Our Diethyl(3-Acetylphenyloxy)Borane is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including NMR and HPLC analysis, 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 every shipment.

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 under an inert atmosphere (argon or nitrogen) to prevent moisture ingress and decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (NMR)	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.