Description

2-(5-Methoxyfuran-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is a high-purity boronic ester derivative, a crucial building block in modern synthetic organic chemistry. Its primary value lies in enabling efficient Suzuki-Miyaura cross-coupling reactions, a cornerstone methodology for constructing complex carbon-carbon bonds. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality intermediates for drug discovery, ligand synthesis, and the development of functional organic molecules.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing functionalized furan or heterocyclic motifs.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides requiring specific aryl coupling steps.
• Material Science: Serves as a precursor for organic electronic materials, such as polymers and small molecules for OLEDs (Organic Light-Emitting Diodes) and OFETs (Organic Field-Effect Transistors).
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for methodology development and the synthesis of complex organic structures.
• Ligand and Catalyst Preparation: Employed in the synthesis of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Integral to the multi-step synthesis of specialty and performance chemicals where precise molecular architecture is critical.

Basic Information

Product Name	2-(5-Methoxyfuran-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
CAS No.	676501-86-3
Molecular Formula	C13H21BO4
Molecular Weight	252.11 g/mol
Synonyms	5-Methoxy-2-furanylboronic acid pinacol ester; 2-(5-Methoxy-2-furanyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; (5-Methoxyfuran-2-yl)boronic acid pinacol ester; 5-Methoxy-2-furanboronic acid pinacol ester; 2-(5-Methoxyfuran-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 5-Methoxy-2-furylboronic acid pinacol ester; Pinacol (5-Methoxy-2-furyl)boronate
EINECS	Contact for details

Quality Control

Our 2-(5-Methoxyfuran-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC analysis, to ensure high chemical 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 area at room temperature (15-25°C). Keep the container sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 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.