Description

1H-Indole-3-Carboxaldehyde,2-(4-Ethylphenyl)-5-Nitro-(9Ci) is a specialized nitro-substituted indole derivative, a high-value intermediate in advanced organic synthesis. Its core value lies in its unique molecular architecture, which serves as a critical building block for constructing complex heterocyclic compounds with targeted functionalities. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a monomer or functionalizing agent in the creation of advanced organic electronic materials, such as OLEDs and conductive polymers.
• Dye & Pigment Synthesis: Acts as an intermediate for producing specialized indole-based dyes and colorants with specific light-absorption properties.
• Academic & Contract Research: A valuable reagent for methodological development in organic chemistry and for creating custom compound libraries for high-throughput screening.

Basic Information

Product Name	1H-Indole-3-Carboxaldehyde,2-(4-Ethylphenyl)-5-Nitro-(9Ci)
CAS No.	590349-73-8
Molecular Formula	C17H14N2O3
Molecular Weight	294.31 g/mol
Synonyms	2-(4-Ethylphenyl)-5-nitro-1H-indole-3-carboxaldehyde; 5-Nitro-2-(4-ethylphenyl)-1H-indole-3-carbaldehyde; 2-(p-Ethylphenyl)-5-nitroindole-3-carboxaldehyde; 590349-73-8; (9CI) Labeled Compound; 1H-Indole-3-carboxaldehyde, 2-(4-ethylphenyl)-5-nitro-
EINECS	Contact for details

Quality Control

Our 1H-Indole-3-Carboxaldehyde,2-(4-Ethylphenyl)-5-Nitro-(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This compound is easily oxidized; prolonged exposure to air should be avoided. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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