Description

Ethyl 5-Cyanoindole-2-Carboxylate is a high-purity indole derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its versatile molecular scaffold, which is essential for constructing complex heterocyclic compounds with targeted biological activity. This intermediate is primarily needed by pharmaceutical R&D and fine chemical manufacturers for the development of novel active pharmaceutical ingredients (APIs) and specialty agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of drug candidates targeting various therapeutic areas, including oncology and neurology.
• Agrochemical Research: Used in developing novel pesticides and herbicides by acting as a core structure for bioactive molecules.
• Material Science: Serves as a monomer or building block for advanced polymers and organic electronic materials.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical entities.
• Dye & Pigment Synthesis: Utilized as an intermediate for creating specialized indole-based colorants.

Basic Information

Product Name	Ethyl 5-Cyanoindole-2-Carboxylate
CAS No.	105191-13-7
Molecular Formula	C₁₂H₁₀N₂O₂
Molecular Weight	214.22 g/mol
Synonyms	5-Cyano-1H-indole-2-carboxylic acid ethyl ester; Ethyl 5-cyano-1H-indole-2-carboxylate; 2-Carbethoxy-5-cyanoindole; 1H-Indole-2-carboxylic acid, 5-cyano-, ethyl ester; 5-Cyanoindole-2-carboxylic Acid Ethyl Ester; Ethyl 5-Cyanoindol-2-ylcarboxylate; 105191-13-7
EINECS	Contact for details

Quality Control

Our Ethyl 5-Cyanoindole-2-Carboxylate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

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). The compound is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.