Description

1H-Pyrrole-2-Carboxylic Acid, 4,5-Dibromo-1-Methyl- is a high-value, multi-functional heterocyclic building block characterized by its brominated pyrrole core. This compound is essential for advanced organic synthesis, serving as a critical precursor in the development of complex molecules. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research targeting new therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents, including herbicides and fungicides, leveraging its halogenated structure.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials or emissive layer dopants in the development of next-generation display technologies.
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for transition metal catalysis and organocatalysts for asymmetric synthesis.
• Polymer and Material Science: Acts as a monomer or functionalizing agent for creating specialty polymers with unique electronic or optical properties.
• Academic and Industrial R&D: A versatile reagent for methodological studies in organic synthesis, including cross-coupling reactions and heterocycle functionalization.

Basic Information

Product Name	1H-Pyrrole-2-Carboxylic Acid, 4,5-Dibromo-1-Methyl-
CAS No.	66067-06-9
Molecular Formula	C6H5Br2NO2
Molecular Weight	282.92 g/mol
Synonyms	4,5-Dibromo-1-methyl-1H-pyrrole-2-carboxylic acid; 1-Methyl-4,5-dibromopyrrole-2-carboxylic acid; 4,5-Dibromo-1-methylpyrrole-2-carboxylic acid; 1-Methyl-4,5-dibromo-2-pyrrolecarboxylic acid; 2-Carboxy-4,5-dibromo-1-methylpyrrole; 4,5-Dibromo-1-methyl-2-pyrrolecarboxylic acid; 1-Methyl-4,5-dibromo-1H-pyrrole-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1H-Pyrrole-2-Carboxylic Acid, 4,5-Dibromo-1-Methyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

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). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.