Description

3-[[1-(Aminomethyl)Propyl]Ethylamino]-1,3-Dihydro-2H-Indol-2-One is a specialized organic compound featuring a unique indolinone core functionalized with an aminopropyl-ethylamino side chain. This molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for medicinal chemistry research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients targeting neurological and metabolic pathways.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and receptor-targeted therapies.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to develop new pharmacophores.
• Agrochemical Synthesis: Intermediate for developing novel crop protection agents and pesticides with specific biological activity.
• Chemical Biology Probes: Serves as a scaffold for creating molecular probes to study enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.
• Academic Research: Used in university and institutional labs for organic synthesis methodology development and novel heterocyclic chemistry.

Basic Information

Product Name	3-[[1-(Aminomethyl)Propyl]Ethylamino]-1,3-Dihydro-2H-Indol-2-One
CAS No.	55570-81-5
Molecular Formula	C14H21N3O
Molecular Weight	247.34 g/mol
Synonyms	3-[(1-Aminomethylpropyl)ethylamino]indolin-2-one; 3-[(1-Aminomethylpropyl)ethylamino]-2-indolinone; 2H-Indol-2-one, 3-[[1-(aminomethyl)propyl]ethylamino]-1,3-dihydro-; 3-(N-Ethyl-N-(1-aminomethylpropyl)amino)indolin-2-one; 1,3-Dihydro-3-[[1-(aminomethyl)propyl]ethylamino]-2H-indol-2-one; 55570-81-5; 3-(N-Ethyl-1-aminomethylpropylamino)oxindole
EINECS	Contact for details

Quality Control

Our 3-[[1-(Aminomethyl)Propyl]Ethylamino]-1,3-Dihydro-2H-Indol-2-One is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality commitment supports your regulatory compliance needs for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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