Description

n-Ethyl-3-Methoxy-4-(Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzamide is a high-purity boronic ester derivative, a crucial intermediate in modern synthetic chemistry. Its value lies in enabling efficient, selective cross-coupling reactions, which are fundamental for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality building blocks for drug discovery and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates developed via Suzuki-Miyaura cross-coupling reactions.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides that require specific aryl-boron motifs.
• Material Science Research: Serves as a precursor for creating organic electronic materials, such as those used in OLEDs and organic photovoltaics.
• Chemical Biology & Proteomics: Employed in the development of molecular probes and inhibitors for studying biological pathways and protein function.
• Catalyst & Ligand Development: Acts as a starting material for synthesizing novel catalysts and ligands used in asymmetric synthesis.
• Custom Synthesis & Contract Manufacturing: A critical reagent for custom synthesis houses serving the life sciences and fine chemical industries.

Basic Information

Product Name	n-Ethyl-3-Methoxy-4-(Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzamide
CAS No.	1443110-29-9
Molecular Formula	C₁₇H₂₆BNO₄
Molecular Weight	319.21 g/mol
Synonyms	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N-ethyl-3-methoxybenzamide; 3-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-N-ethylbenzamide; N-Ethyl-3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide; Benzamide, N-ethyl-3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; Pinacol ester of 3-Methoxy-4-(N-ethylcarbamoyl)phenylboronic acid
EINECS	Contact for details

Quality Control

Our n-Ethyl-3-Methoxy-4-(Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzamide 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 structural identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and decomposition.

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.