Description

1H-Pyrrole-3-Carboxylicacid,4-Methyl-(9Ci) is a heterocyclic carboxylic acid derivative that serves as a versatile and valuable building block in advanced organic synthesis. Its pyrrole core functionalized with both a carboxylic acid and a methyl group makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical development companies engaged in the creation of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides due to its bioactive heterocyclic structure.
• Material Science: Serves as a precursor for organic semiconductors, conductive polymers, and advanced organic frameworks (MOFs/COFs).
• Chemical Synthesis: A versatile reagent for constructing complex nitrogen-containing heterocycles through cyclization and coupling reactions.
• Dye & Pigment Industry: Intermediate in the production of specialized dyes and pigments where the pyrrole ring contributes to color properties.
• Academic & R&D: Essential for methodological research in organic chemistry and catalysis studies.

Basic Information

Item	Details
Product Name	1H-Pyrrole-3-Carboxylicacid,4-Methyl-(9Ci)
CAS No.	64276-66-0
Molecular Formula	C6H7NO2
Molecular Weight	125.13 g/mol
Synonyms	4-Methyl-1H-pyrrole-3-carboxylic acid; 4-Methyl-3-pyrrolecarboxylic acid; 3-Carboxy-4-methylpyrrole; 4-Methylpyrrole-3-carboxylic acid; 1H-Pyrrole-3-carboxylic acid, 4-methyl-; 4-Methyl-1H-pyrrole-3-carboxylic acid (9CI); 64276-66-0 (CAS)
EINECS	Contact for details

Quality Control

Our 1H-Pyrrole-3-Carboxylicacid,4-Methyl-(9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that include results from HPLC, NMR, and other relevant spectroscopic methods. Our quality commitment ensures the material meets the high standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect purity and stability. Keep away from incompatible materials.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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