Description

1-Ethyl-3-Hydrazono-1,3-Dihydro-Indol-2-One is a specialized heterocyclic organic compound featuring a hydrazone functional group attached to an oxindole core. This unique molecular structure makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex nitrogen-containing frameworks. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its bioactive scaffold.
• Organic Synthesis Reagent: Serves as a versatile precursor for synthesizing complex heterocycles, dyes, and functional materials.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	1-Ethyl-3-Hydrazono-1,3-Dihydro-Indol-2-One
CAS No.	62295-16-3
Molecular Formula	C10H11N3O
Molecular Weight	189.21 g/mol
Synonyms	3-Hydrazono-1-ethylindolin-2-one; 1-Ethyl-3-hydrazonoindolin-2-one; 1-Ethyl-3-hydrozonoxindole; 2-Oxo-1-ethyl-3-hydrozonodihydroindole; 1-Ethyl-3-hydrozono-1,3-dihydro-2H-indol-2-one; 1-Ethyl-3-hydrozonoxindole; 1-Ethylindoline-2,3-dione 3-hydrozone
EINECS	Contact for details

Quality Control

Our 1-Ethyl-3-Hydrazono-1,3-Dihydro-Indol-2-One is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all specifications 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 room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage of opened containers. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.