Description

7-Ethylisatin is a versatile and high-value heterocyclic organic compound, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique molecular structure makes it an essential building block for the development of complex molecules, particularly in the pharmaceutical sector. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those with indole or isatin-based pharmacophores.
• Agrochemical Research: Used in developing novel pesticides and herbicides due to its bioactive scaffold.
• Organic Synthesis Building Block: Employed in constructing complex heterocyclic compounds for material science and chemical research.
• Dye and Pigment Synthesis: Serves as a starting material for certain specialty dyes and functional colorants.
• Biochemical Research: Utilized as a probe or inhibitor in enzymatic and receptor-binding studies.
• Coordination Chemistry: Acts as a ligand for metal complexes in catalysis and material applications.

Basic Information

Product Name	7-Ethylisatin
CAS No.	79183-65-6
Molecular Formula	C10H9NO2
Molecular Weight	175.19 g/mol
Synonyms	7-Ethyl-1H-indole-2,3-dione; 7-Ethylindoline-2,3-dione; 7-Ethylisatine; 2,3-Dioxo-7-ethylindoline; 7-Ethyl-2,3-dihydroindole-2,3-dione; 7-Ethyl-2,3-indolinedione
EINECS	Contact for details

Quality Control

Our 7-Ethylisatin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with products typically meeting a purity specification of ≥98% (HPLC). Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every batch upon request, supporting your regulatory and R&D documentation 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. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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