Description

1-Propyl-1H-Indole-2,3-Dione is a specialized organic compound belonging to the isatin class, characterized by its propyl substitution at the nitrogen position. This structural feature makes it a valuable synthetic intermediate and building block for the development of more complex molecules. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of various heterocyclic compounds with potential biological activity.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its core isatin structure.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex molecular architectures, including dyes and pigments.
• Material Science: Investigated for use in the preparation of organic electronic materials and functional polymers.

Basic Information

Product Name	1-Propyl-1H-Indole-2,3-Dione
CAS No.	41042-12-0
Molecular Formula	C11H11NO2
Molecular Weight	189.21 g/mol
Synonyms	1-Propylisatin; N-Propylisatin; 1-Propylindole-2,3-dione; 2,3-Dioxo-1-propylindoline; 1-Propyl-2,3-dihydro-2,3-indolinedione; Isatin, 1-propyl-; N-Propyl-2,3-dioxoindoline
EINECS	Contact for details

Quality Control

Our 1-Propyl-1H-Indole-2,3-Dione is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, related substances, and physical characteristics 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 area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.