Description

1-Methyl-3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrrole is a high-value, multi-functional heterocyclic boronic ester building block essential for modern synthetic chemistry. This compound matters because it serves as a critical intermediate in cross-coupling reactions, enabling the efficient construction of complex molecular architectures. Pharmaceutical, agrochemical, and advanced materials researchers need it for developing new active ingredients and functional polymers.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for constructing C-C bonds in the synthesis of complex organic molecules.
• Pharmaceutical Intermediate: Used in the research and development of novel active pharmaceutical ingredients (APIs), particularly those containing pyrrole motifs.
• Agrochemical Synthesis: Serves as a building block for creating new herbicides, fungicides, and insecticides.
• Organic Light-Emitting Diodes (OLEDs): A precursor in the synthesis of electron-transport materials and emissive layer components.
• Ligand and Catalyst Development: Used to create novel bidentate or polydentate ligands for transition metal catalysis.
• Polymer and Material Science: Incorporated into conjugated polymers for electronic and optoelectronic applications.
• Chemical Biology Probes: Utilized in the synthesis of tagged molecules for studying biological processes.

Basic Information

Product Name	1-Methyl-3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrrole
CAS No.	953040-54-5
Molecular Formula	C11H20BNO2
Molecular Weight	209.10 g/mol
Synonyms	1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole; 1-Methyl-3-(pinacolboryl)pyrrole; 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-methyl-1H-pyrrole; 1-Methylpyrrole-3-boronic acid pinacol ester; 1-Methyl-3-pyrrolylboronic acid pinacol ester; 1-Methyl-1H-pyrrole-3-boronic acid, pinacol ester; N-Methyl-3-pyrrolylboronic acid pinacol ester
EINECS	Contact for details

Quality Control

Our 1-Methyl-3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrrole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research and production. Products undergo rigorous quality testing, including HPLC, NMR, and GC analysis, to ensure compliance with customer specifications and industry standards. Certificates of Analysis (COA) detailing purity and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥97.0% (Typical 98-99%)
Water Content (KF)	≤0.5%

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