Description

4,4,6-Trimethyl-2-Vinyl-1,3,2-Dioxaborinane is a specialized organoboron compound that serves as a versatile building block in advanced organic synthesis. Its value lies in its reactivity as a vinyl boronate ester, enabling critical carbon-carbon bond-forming reactions under mild conditions. This chemical is essential for researchers and process chemists in the pharmaceutical, agrochemical, and materials science industries who require high-purity intermediates for developing new active ingredients and functional polymers.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for constructing biaryl and styrenyl structures prevalent in pharmaceutical and electronic materials.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of novel drug candidates, particularly those requiring vinyl or aryl functional groups.
• Agrochemical Active Ingredient Development: Employed in creating new herbicides, fungicides, and insecticides with complex molecular architectures.
• Polymer & Materials Science: Acts as a monomer or functionalization agent in the synthesis of specialty polymers, OLED materials, and liquid crystals.
• Organic Light-Emitting Diodes (OLEDs): Used to synthesize electron-transport or emissive layer materials for display and lighting technologies.
• Academic & Industrial R&D: A fundamental tool for methodological development in synthetic organic chemistry laboratories.

Basic Information

Product Name	4,4,6-Trimethyl-2-Vinyl-1,3,2-Dioxaborinane
CAS No.	4627-10-5
Molecular Formula	C9H17BO2
Molecular Weight	168.04 g/mol
Synonyms	2-Vinyl-4,4,6-trimethyl-1,3,2-dioxaborinane; 4,4,6-Trimethyl-2-vinyl-1,3,2-dioxaborinane; 2-Ethenyl-4,4,6-trimethyl-1,3,2-dioxaborinane; Vinylboronic acid 4,4,6-trimethyl-1,3,2-dioxaborinane ester; Trimethylvinyl dioxaborinane; TVD; Vinyl MIDA Boronate Analog
EINECS	Contact for details

Quality Control

Our 4,4,6-Trimethyl-2-Vinyl-1,3,2-Dioxaborinane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including NMR, HPLC, and GC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Purity (NMR)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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