Description

2,5-Dimethyl-4-Hydroxymethylphenylboronic Acid is a specialized boronic acid derivative that serves as a critical building block in modern synthetic chemistry. Its value lies in its dual functionality, combining a reactive boronic acid group with a hydroxymethyl substituent, making it a versatile intermediate for cross-coupling reactions. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the synthesis of complex molecules and advanced materials.

Application

• Pharmaceutical Intermediate: Key precursor in Suzuki-Miyaura cross-coupling reactions for constructing biaryl structures found in active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides requiring specific aromatic frameworks.
• Ligand and Catalyst Development: Serves as a starting material for creating sophisticated ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as those for OLEDs and conductive polymers.
• Chemical Biology Probes: Utilized to create boronic acid-based sensors and probes for detecting sugars and other biological analytes.
• Custom Synthesis & Contract Manufacturing: A valuable reagent for custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	2,5-Dimethyl-4-Hydroxymethylphenylboronic Acid
CAS No.	2121513-81-1
Molecular Formula	C9H13BO3
Molecular Weight	180.01 g/mol
Synonyms	(4-(Hydroxymethyl)-2,5-dimethylphenyl)boronic Acid; 2,5-Dimethyl-4-(hydroxymethyl)benzeneboronic Acid; 4-(Hydroxymethyl)-2,5-dimethylbenzeneboronic Acid; B-[4-(Hydroxymethyl)-2,5-dimethylphenyl]boronic Acid; 2,5-Dimethyl-4-hydroxymethylphenylboronic Acid Pinacol Ester (protected form); 2,5-Dimethyl-4-(hydroxymethyl)phenylboronic Acid
EINECS	Contact for details

Quality Control

Our 2,5-Dimethyl-4-Hydroxymethylphenylboronic 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 it meets the high standards required for research and production. Certificates of Analysis (COA) detailing batch-specific results are available upon request, supporting your quality assurance and regulatory compliance needs.

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 to exclude moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

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.