Description

3-Succinamidophenylboronic Acid, Pinacol Ester is a high-purity, protected boronic acid derivative designed for advanced synthetic chemistry applications. This compound is a critical building block in modern organic synthesis, particularly valued for its stability and reactivity in cross-coupling reactions. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for constructing biaryl structures found in active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides requiring specific aryl-aryl linkages.
• Material Science Research: Serves as a monomer or functionalization agent in the synthesis of organic electronic materials, such as polymers for OLEDs or OFETs.
• Chemical Biology & Proteomics: Employed in the synthesis of molecular probes and affinity ligands for studying protein interactions and enzyme activity.
• Library Synthesis for Drug Discovery: Facilitates the rapid generation of diverse compound libraries in medicinal chemistry programs through efficient coupling methodologies.
• Ligand and Catalyst Development: Acts as a starting material for creating novel ligands and organometallic catalysts used in asymmetric synthesis.

Basic Information

Product Name	3-Succinamidophenylboronic Acid, Pinacol Ester
CAS No.	1030269-28-3
Molecular Formula	C18H26BNO4
Molecular Weight	331.22 g/mol
Synonyms	3-(2,5-Dioxopyrrolidin-1-yl)phenylboronic acid pinacol ester; 1-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine-2,5-dione; 3-(Pinacolatoboryl)phenylsuccinimide; 3-Succinimidophenylboronic Acid Pinacol Ester; B-[3-(2,5-Dioxo-1-pyrrolidinyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 3-(N-Succinimido)phenylboronic Acid Pinacol Ester; 3-SAPB Pinacol Ester
EINECS	Contact for details

Quality Control

Our 3-Succinamidophenylboronic Acid, Pinacol Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and LC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for every lot and provided upon request to support your quality assurance and regulatory documentation needs.

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 product is hygroscopic (moisture-sensitive) and should be handled under a dry inert atmosphere (e.g., nitrogen or argon) when opening to prevent degradation. For long-term storage, consider storing under an inert gas blanket in a desiccator.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Assay	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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