Description

3-[(3-Methoxypropoxy)Methyl]Phenylboronic Acid is a functionalized phenylboronic acid derivative, a key building block in modern synthetic chemistry. Its value lies in its dual functionality, combining a boronic acid group for Suzuki-Miyaura cross-coupling reactions with a flexible, ether-containing side chain that enhances solubility and modulates physicochemical properties. This compound is essential for researchers and manufacturers in the pharmaceutical and advanced materials sectors who require precise molecular scaffolds for creating complex target molecules, such as active pharmaceutical ingredients (APIs) and organic electronic materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Suzuki-Miyaura Cross-Coupling: Serves as a versatile boronic acid coupling partner for the formation of carbon-carbon bonds in the synthesis of biaryl structures.
• Ligand and Catalyst Development: Used in the preparation of novel ligands for catalysis or as a component in metal-organic frameworks (MOFs).
• Polymer and Material Science: Incorporated into polymer backbones or as a functional handle for creating advanced materials with specific properties.
• Agrochemical Synthesis: Employed in the research and development of new active ingredients for crop protection.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying biological processes due to its boronic acid affinity for diols.

Basic Information

Product Name	3-[(3-Methoxypropoxy)Methyl]Phenylboronic Acid
CAS No.	1332648-67-5
Molecular Formula	C11H17BO4
Molecular Weight	224.06 g/mol
Synonyms	[3-(3-Methoxypropoxymethyl)phenyl]boronic acid; 3-(3-Methoxypropoxymethyl)benzeneboronic acid; (3-((3-Methoxypropoxy)methyl)phenyl)boronic acid; Boronic acid, B-[3-[(3-methoxypropoxy)methyl]phenyl]-; 3-[(3-Methoxypropoxy)methyl]benzeneboronic acid
EINECS	Contact for details

Quality Control

Our 3-[(3-Methoxypropoxy)Methyl]Phenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes to support your R&D and regulatory requirements.

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 product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or when opening the container 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%

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