Description

2,3,4,5-Tetramethylpyrrole is a versatile heterocyclic organic compound characterized by its fully substituted pyrrole ring structure. This specific substitution pattern makes it a valuable intermediate and building block in advanced organic synthesis. It is particularly sought after by research and development teams in the pharmaceutical and specialty chemical sectors. The compound's unique steric and electronic properties are leveraged in the creation of complex molecules, including ligands, catalysts, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing porphyrin-like structures or complex heterocycles.
• Ligand Synthesis: Used to create specialized ligands for coordination chemistry and catalysis, useful in asymmetric synthesis and material science.
• Organic Electronic Materials: Acts as a building block for the development of organic semiconductors, dyes, and pigments due to its electron-rich aromatic system.
• Chemical Research: Employed in academic and industrial R&D for studying reaction mechanisms and developing novel synthetic methodologies.
• Agrochemical Synthesis: Utilized as an intermediate in the production of certain high-value crop protection agents.
• Coordination Complexes: Functions as a precursor for metal-organic frameworks (MOFs) and other supramolecular structures.

Basic Information

Product Name	2,3,4,5-Tetramethylpyrrole
CAS No.	1003-90-3
Molecular Formula	C8H13N
Molecular Weight	123.20 g/mol
Synonyms	2,3,4,5-Tetramethyl-1H-pyrrole; Tetramethylpyrrole; 1H-Pyrrole, 2,3,4,5-tetramethyl-; Pyrrole, 2,3,4,5-tetramethyl-; NSC 406914
EINECS	213-710-5

Quality Control

We maintain strict quality control protocols for our 2,3,4,5-Tetramethylpyrrole to ensure batch-to-batch consistency and high purity suitable for sensitive applications. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. Our quality system is designed to support cGMP and ISO standards for traceability and compliance.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (GC/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.