Description

2H-Indol-2-One,5-Amino-3-Ethyl-1,3-Dihydro-(9Ci) is a specialized indole derivative, a high-value chemical intermediate prized for its unique heterocyclic structure. This compound is critical for advanced organic synthesis, particularly in the development of complex molecules with targeted biological activity. It is primarily utilized by research institutions and pharmaceutical companies engaged in the discovery and synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis: Serves as a versatile precursor for constructing complex indole-based frameworks in academic and industrial R&D laboratories.
• Material Science: Investigated for the creation of advanced organic electronic materials and functional dyes.
• Biochemical Research: Employed as a standard or reagent in studies involving enzyme inhibition and receptor binding assays.

Basic Information

Product Name	2H-Indol-2-One,5-Amino-3-Ethyl-1,3-Dihydro-(9Ci)
CAS No.	797051-98-0
Molecular Formula	C10H12N2O
Molecular Weight	176.22 g/mol
Synonyms	5-Amino-3-ethyl-1,3-dihydro-2H-indol-2-one; 3-Ethyl-5-aminooxindole; 5-Amino-3-ethyloxindole; 797051-98-0; 2H-Indol-2-one, 5-amino-3-ethyl-1,3-dihydro-; 5-Amino-3-ethylindolin-2-one; 3-Ethyl-5-amino-1,3-dihydro-2H-indol-2-one
EINECS	Contact for details

Quality Control

Our 2H-Indol-2-One,5-Amino-3-Ethyl-1,3-Dihydro-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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