Description

2H-Pyrrole-2-Carboxaldehyde, 4-Ethyl-3,5-Dimethyl- (9Ci) is a specialized pyrrole derivative, a heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its unique structure makes it a valuable precursor for constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. This high-purity intermediate is essential for chemists and R&D teams developing novel active ingredients, functional materials, and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators due to its heterocyclic core.
• Material Science Research: Serves as a precursor for the development of advanced organic electronic materials, dyes, and pigments.
• Chemical Research & Development: A versatile synthon for constructing complex nitrogen-containing heterocycles in academic and industrial laboratories.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals and high-value-added compounds.

Basic Information

Item	Details
Product Name	2H-Pyrrole-2-Carboxaldehyde, 4-Ethyl-3,5-Dimethyl- (9Ci)
CAS No.	220695-69-2
Molecular Formula	C9H13NO
Molecular Weight	151.21 g/mol
Synonyms	4-Ethyl-3,5-dimethyl-2H-pyrrole-2-carboxaldehyde; 4-Ethyl-3,5-dimethylpyrrole-2-carbaldehyde; 3,5-Dimethyl-4-ethyl-2-formylpyrrole; 2-Formyl-4-ethyl-3,5-dimethylpyrrole; 4-Ethyl-3,5-dimethyl-1H-pyrrole-2-carboxaldehyde (tautomer)
EINECS	Contact for details

Quality Control

Our production of 2H-Pyrrole-2-Carboxaldehyde, 4-Ethyl-3,5-Dimethyl- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment, guaranteeing traceability and compliance with your research and development requirements.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.