Description

B-Benzo[B]Naphtho[2,3-D]Furan-2-Yl-Boronic Acid CAS NO 1627917-17-2 is a high-purity, polycyclic aromatic boronic acid derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique fused-ring structure, which provides a rigid, planar scaffold essential for constructing complex molecular architectures. This compound is primarily needed by researchers and manufacturers in the pharmaceutical and materials science industries for developing novel active pharmaceutical ingredients (APIs) and organic electronic materials.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of electron-transporting or host materials for high-efficiency display and lighting technologies.
• Organic Photovoltaic (OPV) Research: Serves as a building block for creating novel electron-acceptor or donor-acceptor molecules in solar cell applications.
• Ligand Synthesis for Catalysis: Employed to create sophisticated ligands for transition metal catalysts used in asymmetric synthesis.
• Polymer & Advanced Material Science: Incorporated into conjugated polymers or porous organic frameworks (POFs) to tune electronic properties and porosity.
• Chemical Biology & Probe Development: Utilized in the synthesis of fluorescent probes or activity-based protein profiling (ABPP) reagents.

Basic Information

Product Name	B-Benzo[B]Naphtho[2,3-D]Furan-2-Yl-Boronic Acid
CAS No.	1627917-17-2
Molecular Formula	C20H13BO3
Molecular Weight	312.13 g/mol
Synonyms	Benzo[b]naphtho[2,3-d]furan-2-ylboronic acid; 2-(Benzo[b]naphtho[2,3-d]furan-2-yl)boronic acid; B-(Benzo[b]naphtho[2,3-d]furan-2-yl)boronic acid; (Benzo[b]naphtho[2,3-d]furan-2-yl)boronic acid; B-Benzo[B]Naphtho[2,3-D]Furan-2-Yl-Boronic Acid; BNFA; 1627917-17-2.
EINECS	Contact for details

Quality Control

Our B-Benzo[B]Naphtho[2,3-D]Furan-2-Yl-Boronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with exacting R&D and pre-clinical standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (argon or nitrogen) for long-term storage to prevent decomposition. Keep the container tightly sealed in a desiccator when not in use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 20 ppm

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