Description

2,6-Bis[(2,2,6,6-Tetramethyl-1-Piperidinyl)Methyl]Phenylboronic Acid (Contains Varying Amounts Of Anhydride) is a sterically hindered, bifunctional organoboron compound that serves as a versatile building block in advanced organic synthesis. Its molecular architecture, featuring two TEMPO-analogous piperidinyl groups, provides unique stability and reactivity, making it valuable for constructing complex molecular frameworks. This specialty boronic acid is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for applications in cross-coupling reactions and as a precursor for functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators requiring specific steric and electronic properties.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of organic electronic materials, such as polymers for OLEDs or OFETs.
• Ligand and Catalyst Development: The hindered amine groups make it a useful scaffold for developing novel ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Employed in the synthesis of bioconjugates and molecular probes for studying biological processes.
• High-Performance Polymer Modification: Used to introduce boronic acid functionality into polymer chains for sensors or self-healing materials.

Basic Information

Item	Details
Product Name	2,6-Bis[(2,2,6,6-Tetramethyl-1-Piperidinyl)Methyl]Phenylboronic Acid (Contains Varying Amounts Of Anhydride)
CAS No.	1243264-54-1
Molecular Formula	C27H47BN2O2
Molecular Weight	442.49 g/mol
Synonyms	2,6-Bis[(2,2,6,6-Tetramethylpiperidin-1-yl)methyl]phenylboronic acid; 2,6-Bis((2,2,6,6-tetramethylpiperidin-1-yl)methyl)benzeneboronic acid; B-[2,6-Bis[(2,2,6,6-tetramethyl-1-piperidinyl)methyl]phenyl]-Boronic acid; 2,6-Di((2,2,6,6-tetramethylpiperidin-1-yl)methyl)phenylboronic acid; Sterically Hindered Bifunctional Boronic Acid; TEMPO-derived Phenylboronic Acid
EINECS	Contact for details

Quality Control

Every batch of our 2,6-Bis[(2,2,6,6-Tetramethyl-1-Piperidinyl)Methyl]Phenylboronic Acid is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure product identity, purity, and consistency for your critical synthetic applications. A detailed Certificate of Analysis (COA) including results for assay, impurity profile, and identity confirmation is supplied with each shipment.

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 (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 powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Anhydride-corrected)
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.