Description

N,n-Dimethyl-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Imidazole-1-Sulfonamide is a high-value organoboron building block, specifically a pinacol boronate ester derivative of a functionalized imidazole. This compound is critical for enabling Suzuki-Miyaura cross-coupling reactions, a cornerstone methodology in modern synthetic chemistry for forming carbon-carbon bonds. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing imidazole heterocycles.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides requiring specific heterocyclic frameworks.
• Material Science Research: Employed in the creation of organic electronic materials, such as organic light-emitting diodes (OLEDs) and conductive polymers.
• Chemical Biology & Probe Development: Serves as a versatile handle for bioconjugation and the synthesis of molecular probes for biological target identification.
• Library Synthesis for Drug Discovery: Facilitates the rapid generation of diverse compound libraries via parallel and combinatorial chemistry approaches.
• Catalyst Ligand Precursor: Can be utilized to synthesize novel N-heterocyclic carbene (NHC) ligands or other coordinating species for transition metal catalysis.

Basic Information

Product Name	N,n-Dimethyl-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Imidazole-1-Sulfonamide
CAS No.	942070-58-8
Molecular Formula	C11H20BN3O4S
Molecular Weight	301.17 g/mol
Synonyms	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N,N-dimethyl-1H-imidazole-1-sulfonamide; 1H-Imidazole-1-sulfonamide, N,N-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole-1-sulfonamide; 4-(Pinacolatoboryl)-N,N-dimethyl-1H-imidazole-1-sulfonamide; 1H-Imidazole-1-sulfonamide, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-N,N-dimethyl-
EINECS	Contact for details

Quality Control

Our production of N,n-Dimethyl-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Imidazole-1-Sulfonamide adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic workflows. Each lot is characterized by advanced analytical techniques including NMR (1H, 13C, 11B), HPLC, and mass spectrometry. 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 place. Due to its hygroscopic nature, the container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and decomposition. Recommended long-term storage temperature is 2-8°C.

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.