Description

4-Ethoxy-1H-Indole-3-Carbaldehyde is a versatile indole derivative, a key heterocyclic building block in advanced organic synthesis. Its value lies in its functionalized structure, which serves as a critical precursor for constructing complex molecules with pharmaceutical relevance. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial synthon for the synthesis of novel drug candidates, particularly in oncology and CNS research.
• Agrochemical Development: Used in creating new generations of plant growth regulators and protective agents.
• Fine Chemical Synthesis: Serves as a building block for dyes, pigments, and advanced organic materials.
• Academic & Industrial R&D: Employed in methodological studies and the discovery of new chemical entities.
• Ligand and Catalyst Preparation: Useful for constructing specialized ligands in coordination chemistry and catalysis.

Basic Information

Product Name	4-Ethoxy-1H-Indole-3-Carbaldehyde
CAS No.	90734-98-8
Molecular Formula	C11H11NO2
Molecular Weight	189.21 g/mol
Synonyms	4-Ethoxyindole-3-carboxaldehyde; 3-Formyl-4-ethoxyindole; 4-Ethoxy-1H-indole-3-carboxaldehyde; 4-Ethoxyindole-3-carbaldehyde; 90734-98-8; 4-Ethoxy-3-formylindole; 1H-Indole-3-carboxaldehyde, 4-ethoxy-
EINECS	Contact for details

Quality Control

Our 4-Ethoxy-1H-Indole-3-Carbaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production 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 (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.