Description

1-(2-Ethoxyethyl)-1H-Indole-2,3-Dione is a specialized indole derivative with the CAS number 303065-45-4. This compound serves as a valuable advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily required by R&D laboratories and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and bioactive compounds.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in heterocyclic chemistry for constructing indole-based frameworks and complex molecular architectures.
• Material Science Research: Potential monomer or precursor for specialty polymers and functional organic materials.
• Biochemical Research: May be utilized as a probe or reagent in biochemical studies and enzyme inhibition assays.

Basic Information

Product Name	1-(2-Ethoxyethyl)-1H-Indole-2,3-Dione
CAS No.	303065-45-4
Molecular Formula	C₁₂H₁₃NO₃
Molecular Weight	219.24 g/mol
Synonyms	1-(2-Ethoxyethyl)isatin; 1-(2-Ethoxyethyl)-2,3-dihydro-1H-indole-2,3-dione; 1-(2-Ethoxyethyl)-2,3-indolinedione; 2,3-Dioxo-1-(2-ethoxyethyl)indoline; Isatin, 1-(2-ethoxyethyl)-; 303065-45-4; 1-(2-Ethoxyethyl)indole-2,3-dione
EINECS	Contact for details

Quality Control

Our 1-(2-Ethoxyethyl)-1H-Indole-2,3-Dione is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and IR for identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) are available upon request to support your quality assurance and regulatory documentation needs.

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 hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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