Description

1-Ethyl-1H-Indole-3-Carbaldehyde is a versatile indole derivative, a key heterocyclic building block in advanced organic synthesis. Its value lies in its reactive aldehyde group, which allows for the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, serving as a critical precursor for active pharmaceutical ingredients (APIs), functional dyes, and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Material Science & Dyes: Serves as a building block for creating functional organic materials, including photochromic dyes and liquid crystals.
• Academic & R&D: A valuable reagent for methodological development and exploring new chemical reactions in heterocyclic chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	1-Ethyl-1H-Indole-3-Carbaldehyde
CAS No.	58494-59-0
Molecular Formula	C11H11NO
Molecular Weight	173.21 g/mol
Synonyms	1-Ethylindole-3-carboxaldehyde; 3-Formyl-1-ethylindole; 1-Ethyl-1H-indole-3-carboxaldehyde; 1-Ethyl-3-formylindole; 1-Ethyl-3-indolecarboxaldehyde; 3-Carbaldehyde-1-ethyl-1H-indole; 1-Ethyl-3-indolealdehyde
EINECS	Contact for details

Quality Control

Our 1-Ethyl-1H-Indole-3-Carbaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at 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)	≥ 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.