Description

(1-Methyl-1H-Pyrrol-2-Yl)(Oxo)Acetic Acid is a specialized heterocyclic carboxylic acid derivative, serving as a high-value chemical building block for advanced synthesis. Its unique pyrrole-acetic acid structure makes it a critical intermediate for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought by R&D chemists and process development scientists working on novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its heterocyclic core.
• Organic Ligand Precursor: Serves as a starting material for synthesizing chelating agents and ligands in catalytic and coordination chemistry.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and advanced functional materials.
• Chemical Research & Development: A versatile building block for academic and industrial research into new heterocyclic compounds and reaction methodologies.

Basic Information

Product Name	(1-Methyl-1H-Pyrrol-2-Yl)(Oxo)Acetic Acid
CAS No.	21898-43-1
Molecular Formula	C7H7NO3
Molecular Weight	153.14 g/mol
Synonyms	2-(1-Methyl-1H-pyrrol-2-yl)-2-oxoacetic acid; 1-Methyl-2-pyrrolylglyoxylic acid; Oxo(1-methyl-1H-pyrrol-2-yl)acetic acid; (1-Methyl-1H-pyrrol-2-yl)oxoacetic acid; 1-Methylpyrrole-2-glyoxylic acid; (1-Methyl-pyrrol-2-yl)-oxo-acetic acid; Pyrrole-2-glyoxylic acid, 1-methyl-; 21898-43-1
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our products undergo comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to verify identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with each shipment. We can support development projects with custom purity grades and specifications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents. Due to its acidic nature, ensure containers are made of compatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.