Description

7-Chloro-4-Nitro-2-Phenylindole is a high-purity, synthetically derived indole derivative characterized by its specific halogen and nitro substituents. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis for research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries to develop novel active compounds and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the indole scaffold is active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, cyclizations, and functional group transformations to create complex molecular architectures.
• Material Science Precursor: Potential use in the synthesis of organic semiconductors, dyes, or photoactive materials due to its conjugated system.
• Biochemical Tool Compound: Serves as a research chemical in biochemical assays to study enzyme inhibition or receptor binding.
• Academic & Industrial R&D: Fundamental reagent for methodological development and exploration of new chemical spaces in university and corporate laboratories.

Basic Information

Product Name	7-Chloro-4-Nitro-2-Phenylindole
CAS No.	663177-42-2
Molecular Formula	C14H9ClN2O2
Molecular Weight	272.69 g/mol
Synonyms	2-Phenyl-7-chloro-4-nitro-1H-indole; 7-Chloro-4-nitro-2-phenyl-1H-indole; 1H-Indole, 7-chloro-4-nitro-2-phenyl-; 4-Nitro-7-chloro-2-phenylindole; 7-Chloro-4-nitro-2-phenylindole
EINECS	Contact for details

Quality Control

Our 7-Chloro-4-Nitro-2-Phenylindole 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. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat and incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to orange 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%
Heavy Metals	≤ 20 ppm

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