Description

1-Ethyl-2,5-Dimethyl-1H-Pyrrole-3-Carbaldehyde is a versatile heterocyclic aldehyde building block with significant synthetic utility. Its pyrrole core and reactive aldehyde group make it a valuable intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those containing pyrrole or porphyrin-like structures for potential therapeutic applications.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and fungicides, leveraging its heterocyclic framework for bioactivity.
• Organic Synthesis Building Block: The reactive aldehyde group facilitates condensation, cyclization, and multi-step reactions to create dyes, pigments, and advanced organic materials.
• Material Science Research: Serves as a monomer or precursor for conducting polymers, organic semiconductors, and other functional materials due to the electron-rich pyrrole system.
• Coordination Chemistry Ligand: Can act as a precursor for Schiff base ligands used in catalysis and metal-organic frameworks (MOFs).
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aroma compounds, given the role of substituted pyrroles in complex scent profiles.

Basic Information

Product Name	1-Ethyl-2,5-Dimethyl-1H-Pyrrole-3-Carbaldehyde
CAS No.	18870-74-1
Molecular Formula	C9H13NO
Molecular Weight	151.21 g/mol
Synonyms	3-Formyl-1-ethyl-2,5-dimethylpyrrole; 1-Ethyl-2,5-dimethyl-3-formylpyrrole; 1-Ethyl-2,5-dimethylpyrrole-3-carboxaldehyde; 2,5-Dimethyl-1-ethyl-1H-pyrrole-3-carbaldehyde; 1H-Pyrrole-3-carboxaldehyde, 1-ethyl-2,5-dimethyl-; 1-Ethyl-2,5-dimethyl-1H-pyrrole-3-carboxaldehyde; 3-Aldehyde-1-ethyl-2,5-dimethylpyrrole
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We offer various purity grades to meet specific application requirements, from research to commercial scale. Certificates of Analysis (COA) are available upon request, detailing key parameters such as identity, purity, and impurity profiles. Our quality management system is designed to ensure batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents. The compound may be light-sensitive; store away from light.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95.0% (Standard Grade)
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.