Description

4-(2-Cyanoethylaminocarbonyl)Phenylboronic Acid, Propanediol Cyclic Ester is a specialized boronic acid derivative featuring a protected boronate ester group and a cyanoethylaminocarbonyl linker. This compound is a high-value synthetic intermediate prized for its stability and reactivity in cross-coupling reactions. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers for the development of active pharmaceutical ingredients (APIs) and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key building block in Suzuki-Miyaura cross-coupling reactions for constructing biaryl structures found in drug candidates.
• Organic Synthesis: Used in the synthesis of complex molecules for agrochemicals, materials science, and specialty chemicals.
• Chemical Research: Serves as a versatile reagent in academic and industrial laboratories for developing new synthetic methodologies.
• API Development: Employed in the research and scale-up phases of novel therapeutic agents, particularly those requiring boronic acid chemistry.
• Ligand Synthesis: Potential precursor for creating novel ligands used in catalysis and material science applications.

Basic Information

Product Name	4-(2-Cyanoethylaminocarbonyl)Phenylboronic Acid, Propanediol Cyclic Ester
CAS No.	1073372-08-3
Molecular Formula	C13H15BN2O4
Molecular Weight	274.08 g/mol
Synonyms	4-(2-Cyanoethylcarbamoyl)phenylboronic acid pinacol ester; 4-(N-(2-Cyanoethyl)carbamoyl)phenylboronic acid pinacol ester; 2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzamido]acetonitrile; 4-(2-Cyanoethylaminocarbonyl)Benzeneboronic Acid Pinacol Ester; 4-(Pinacolboryl)-N-(2-cyanoethyl)benzamide; 4-(N-(2-Cyanoethyl)carbamoyl)benzeneboronic acid pinacol ester; 4-Carbamoylphenylboronic acid pinacol ester, N-(2-cyanoethyl)- derivative
EINECS	Contact for details

Quality Control

Our production of 4-(2-Cyanoethylaminocarbonyl)Phenylboronic Acid, Propanediol Cyclic Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

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 must be kept under an inert atmosphere (e.g., nitrogen or argon) in its original packaging to prevent degradation. Keep away from incompatible materials.

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%
Residue on Ignition	≤ 0.1%

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