Description

5-(2-Methoxyphenyl)Furan-2-Boronic Acid Pinacol Ester is a high-value boronic ester derivative, a crucial building block in modern synthetic organic chemistry. Its primary value lies in enabling precise carbon-carbon bond formation via Suzuki-Miyaura cross-coupling reactions, a cornerstone technology for pharmaceutical and advanced material development. This compound is essential for researchers and process chemists in pharmaceutical R&D, agrochemical synthesis, and the development of organic electronic materials.

Application

• Pharmaceutical Intermediate: A key synthon for constructing complex biaryl and heterobiaryl scaffolds prevalent in active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides requiring specific aryl-furan motifs.
• Material Science: Serves as a precursor in the synthesis of conjugated polymers and organic semiconductors for OLEDs and electronic devices.
• Ligand & Catalyst Development: Employed in the creation of novel ligands for transition metal catalysis and organoboron reagents.
• Chemical Biology & Diagnostics: Utilized in probe development and bioconjugation strategies due to its reactive boronate functionality.
• Academic & Industrial R&D: A versatile tool for methodological development and exploring new synthetic pathways in organic chemistry.

Basic Information

Item	Detail
Product Name	5-(2-Methoxyphenyl)Furan-2-Boronic Acid Pinacol Ester
CAS No.	1402173-04-9
Molecular Formula	C₁₇H₂₁BO₄
Molecular Weight	300.16 g/mol
Synonyms	5-(2-Methoxyphenyl)-2-furanboronic acid pinacol ester; 2-(5-(2-Methoxyphenyl)furan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 5-(o-Methoxyphenyl)-2-furylboronic acid pinacol ester; 2-(5-(2-Methoxyphenyl)furan-2-yl)-1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-; 1402173-04-9; 5-(2-Methoxyphenyl)furan-2-ylboronic acid pinacol ester; (5-(2-Methoxyphenyl)furan-2-yl)boronic acid pinacol ester
EINECS	Contact for details

Quality Control

Our 5-(2-Methoxyphenyl)Furan-2-Boronic Acid Pinacol Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including HPLC for purity, NMR (¹H, ¹³C, ¹¹B) for structural confirmation, and mass spectrometry. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production standards.

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). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain optimal purity and reactivity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
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.