Description

2-[3-(2-Furyl)Phenyl]-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane CAS NO 876316-29-9 is a high-purity boronic ester derivative, a crucial building block in modern synthetic organic chemistry. Its primary value lies in enabling efficient and selective cross-coupling reactions, such as 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 advanced materials sectors who require reliable, high-quality intermediates for drug discovery, catalyst development, and functional polymer synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates via palladium-catalyzed cross-coupling reactions.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides by constructing biaryl and heterobiaryl core structures.
• Material Science & OLED Development: Serves as a building block for creating organic light-emitting diode (OLED) materials, liquid crystals, and conductive polymers.
• Catalyst & Ligand Preparation: Employed in the synthesis of specialized ligands and organometallic catalysts for asymmetric synthesis and other catalytic processes.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for constructing complex organic molecules and exploring new synthetic methodologies.
• Fine Chemical Production: Integral to the manufacture of specialty chemicals, flavors, and fragrances requiring specific aryl-aryl bond formations.

Basic Information

Product Name	2-[3-(2-Furyl)Phenyl]-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
CAS No.	876316-29-9
Molecular Formula	C16H21BO3
Molecular Weight	272.15 g/mol
Synonyms	3-(2-Furyl)phenylboronic acid pinacol ester; 3-(2-Furanyl)benzeneboronic acid pinacol ester; 2-(3-(Furan-2-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 3-(2-Furyl)phenylboronic acid, pinacol ester; 2-(3-(2-Furyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; (3-(Furan-2-yl)phenyl)boronic acid pinacol ester
EINECS	Contact for details

Quality Control

Our 2-[3-(2-Furyl)Phenyl]-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-MS, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing purity, identity, 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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.