Description

1-Phenyl-1H-Indole-2,3-Dione 3-(o-Propyloxime) is a specialized organic compound belonging to the isatin oxime class, serving as a crucial synthetic intermediate and building block. This compound matters for its role in facilitating complex organic syntheses, particularly in the development of novel heterocyclic compounds with potential biological activity. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for creating new molecular entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel indole-based drug candidates, including potential kinase inhibitors and anti-inflammatory agents.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex molecules via reactions at the oxime and carbonyl functionalities.
• Material Science Research: Investigated as a precursor for organic electronic materials and functional dyes due to its conjugated indole structure.
• Chemical Biology Probe: Utilized in academic and industrial research to study enzyme interactions and biological pathways.
• Coordination Chemistry: Acts as a ligand for metal complexes, useful in catalysis and materials science applications.

Basic Information

Product Name	1-Phenyl-1H-Indole-2,3-Dione 3-(o-Propyloxime)
CAS No.	478261-44-8
Molecular Formula	C₁₇H₁₄N₂O₂
Molecular Weight	278.31 g/mol
Synonyms	1-Phenylisatin 3-(O-Propyloxime); 3-(O-Propyloximino)-1-phenylindolin-2-one; 1-Phenyl-1H-indole-2,3-dione 3-O-propyloxime; Isatin, 1-phenyl-, 3-(O-propyloxime); 1-Phenyl-2,3-dioxoindoline 3-(O-propyloxime); 3-(Propyloxyimino)-1-phenylindolin-2-one; (Z)-3-(Propyloxyimino)-1-phenylindolin-2-one
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Each batch is characterized to confirm identity and purity, with critical parameters including assay, related substances, and residual solvents monitored. Certificates of Analysis (COA) detailing all test results are available upon request to support your quality assurance and regulatory documentation needs.

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). Due to its sensitivity to oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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