Description

Methyl 3-(4-Boronobenzoylamino)Propionate is a specialized boronic acid ester derivative that serves as a critical building block in modern synthetic chemistry. This compound is valued for its dual functionality, combining a reactive boronate group with a protected carboxylic acid moiety, enabling precise cross-coupling and derivatization reactions. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in Suzuki-Miyaura cross-coupling reactions for constructing biaryl structures found in drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides that require specific boronic acid intermediates.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as polymers for OLEDs and organic photovoltaics.
• Chemical Biology Probes: Serves as a building block for creating boronic acid-based sensors and probes used in diagnostic assays.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.
• Academic Research: Utilized in university and institutional labs for methodological development in organoboron chemistry.

Basic Information

Product Name	Methyl 3-(4-Boronobenzoylamino)Propionate
CAS No.	957034-76-3
Molecular Formula	C11H14BNO4
Molecular Weight	235.05 g/mol
Synonyms	4-(Methoxycarbonylethylcarbamoyl)phenylboronic acid; Methyl 3-[(4-boronobenzoyl)amino]propanoate; 3-[(4-Boronobenzoyl)amino]propionic acid methyl ester; 4-(2-Methoxy-2-oxoethylcarbamoyl)benzeneboronic acid; p-(Methoxycarbonylethylaminocarbonyl)phenylboronic acid; B-[4-[(2-Methoxy-2-oxoethyl)carbamoyl]phenyl]boronic acid
EINECS	Contact for details

Quality Control

Our Methyl 3-(4-Boronobenzoylamino)Propionate 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 development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when possible to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 10 ppm

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