Description

5-Formyl-2-(3-Methoxypropoxy)Phenylboronic Acid is a specialized boronic acid derivative featuring both a formyl and an alkoxy substituent on the aromatic ring. This bifunctional structure makes it a valuable high-purity building block for advanced organic synthesis, particularly in cross-coupling reactions. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active compounds and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel drug candidates, especially in oncology and CNS research.
• Agrochemical Synthesis: Used to construct complex molecules for developing new pesticides and herbicides with enhanced efficacy.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced polymers and organic electronic materials.
• Chemical Biology Probes: Employed in the synthesis of bioconjugates and molecular probes for diagnostic and research applications.
• Catalyst Ligand Development: The boronic acid and aldehyde functionalities allow for its use in creating novel ligands for transition metal catalysis.

Basic Information

Product Name	5-Formyl-2-(3-Methoxypropoxy)Phenylboronic Acid
CAS No.	2096332-21-5
Molecular Formula	C11H15BO5
Molecular Weight	238.05 g/mol
Synonyms	[2-(3-Methoxypropoxy)-5-formylphenyl]boronic acid; 5-Formyl-2-(3-methoxypropoxy)benzeneboronic acid; 2-(3-Methoxypropoxy)-5-formylbenzeneboronic acid; Boronic acid, B-[2-(3-methoxypropoxy)-5-formylphenyl]-; 2096332-21-5
EINECS	Contact for details

Quality Control

Our production of 5-Formyl-2-(3-Methoxypropoxy)Phenylboronic Acid adheres to stringent quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure high chemical purity and structural identity. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and supporting cGMP and ISO 9001 quality management principles for traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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