Description

7-Nitrooxindole is a specialized heterocyclic organic compound featuring a nitro-substituted oxindole core structure. This compound serves as a versatile and critical pharmaceutical intermediate and research chemical for the synthesis of more complex bioactive molecules. It is essential for R&D and production teams in the pharmaceutical and agrochemical industries, particularly those developing novel small-molecule therapies and advanced chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of drug candidates, especially those targeting neurological and oncological pathways.
• Organic Synthesis Reagent: Used in research laboratories for constructing complex heterocyclic frameworks and conducting nitration studies.
• Agrochemical Research: Serves as a precursor in the development of new active ingredients for crop protection products.
• Biochemical Research: Utilized in studies investigating enzyme inhibition and protein-ligand interactions due to its distinctive structure.
• Material Science: Potential intermediate for creating specialized organic electronic materials and dyes.

Basic Information

Item	Details
Product Name	7-Nitrooxindole
CAS No.	25369-31-7
Molecular Formula	C8H6N2O3
Molecular Weight	178.15 g/mol
Synonyms	7-Nitro-1,3-dihydro-2H-indol-2-one; 7-Nitroindolin-2-one; 2-Oxo-7-nitroindoline; 7-Nitro-2-indolinone; 7-Nitrooxindole; 1,3-Dihydro-7-nitro-2H-indol-2-one
EINECS	Contact for details

Quality Control

Our 7-Nitrooxindole is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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