Description

6-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Quinoxaline is a high-purity boronic ester derivative, a crucial building block in modern synthetic chemistry. Its primary value lies in enabling efficient cross-coupling reactions, particularly the Suzuki-Miyaura reaction, which is fundamental for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require reliable, high-quality intermediates for drug discovery and advanced material development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing quinoxaline or related heterocyclic cores.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides that require the quinoxaline pharmacophore.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport or emissive layer materials in OLED displays and lighting due to the quinoxaline moiety's electronic properties.
• Polymer & Material Science: Employed to create functionalized polymers and advanced organic materials with tailored optical or electronic characteristics.
• Ligand & Catalyst Development: Useful for synthesizing novel bidentate ligands and organometallic catalysts for asymmetric synthesis and other catalytic processes.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D labs exploring new C-C bond-forming methodologies and complex molecule synthesis.

Basic Information

Product Name	6-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Quinoxaline
CAS No.	1167418-13-4
Molecular Formula	C₁₆H₂₁BN₂O₂
Molecular Weight	284.16 g/mol
Synonyms	6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline; Quinoxaline-6-boronic acid pinacol ester; 6-Quinoxalineboronic acid pinacol ester; 6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline; 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline; 6-Quinoxalinylboronic Acid Pinacol Ester; 2-(Quinoxalin-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
EINECS	Contact for details

Quality Control

Our 6-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Quinoxaline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided to guarantee consistency and traceability for your critical R&D and production 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) to prevent moisture absorption and decomposition. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (NMR)	Spectrum consistent with structure
Purity (HPLC)	≥97.0% (Area Percent)
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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