Description

Ethyl 2-Cyano-2-[3-(Cyano-Ethoxycarbonyl-Methyl)-2-Oxo-1H-Indol-3-Yl]Acetate is a specialized, high-purity indole derivative that serves as a critical advanced intermediate in complex organic syntheses. Its molecular architecture, featuring multiple reactive functional groups, makes it an indispensable building block for creating sophisticated target molecules with high precision. This compound is primarily sought after by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those with indole-based scaffolds targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and plant growth regulators due to its bioactive indole core.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and fine chemicals.
• Material Science: Potential intermediate for synthesizing organic semiconductors, dyes, and photoresponsive materials.
• Bioconjugation Chemistry: Its reactive ester and cyano groups make it suitable for designing linkers and probes in biochemical applications.

Basic Information

Item	Details
Product Name	Ethyl 2-Cyano-2-[3-(Cyano-Ethoxycarbonyl-Methyl)-2-Oxo-1H-Indol-3-Yl]Acetate
CAS No.	14003-17-9
Molecular Formula	C19H17N3O5
Molecular Weight	367.36 g/mol
Synonyms	Ethyl (2-Cyano-2-(3-(2-cyano-2-ethoxy-2-oxoethyl)-2-oxo-2,3-dihydro-1H-indol-3-yl)acetate; 3-(2-Cyano-2-ethoxy-2-oxoethyl)-3-(cyanoacetyl)oxindole; 2-Cyano-2-(3-(2-cyano-2-ethoxy-2-oxoethyl)-2-oxoindolin-3-yl)acetic acid ethyl ester; Oxindole-3-acetonitrile derivative; 14003-17-9; Ethyl 2-cyano-2-(3-(2-cyano-2-ethoxy-2-oxoethyl)-2-oxo-2,3-dihydro-1H-indol-3-yl)acetate
EINECS	Contact for details

Quality Control

Our Ethyl 2-Cyano-2-[3-(Cyano-Ethoxycarbonyl-Methyl)-2-Oxo-1H-Indol-3-Yl]Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive 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 area at a controlled room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere if necessary to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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