Description

Ethyl 5-Amino-1H-Indole-2-Carboxylate is a high-purity, functionalized indole derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of complex heterocyclic molecules, particularly in pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates targeting central nervous system (CNS) disorders, oncology, and inflammation.
• Agrochemical Research: Building block for developing novel herbicides, fungicides, and plant growth regulators with indole-based scaffolds.
• Material Science: Used in the research and development of organic semiconductors, dyes, and photostable polymers.
• Academic & Contract Research: Essential reagent for methodological studies in heterocyclic chemistry and new reaction pathway exploration.
• Bioconjugation Chemistry: The amino and ester functional groups allow for further derivatization and linkage to biomolecules or other chemical entities.

Basic Information

Product Name	Ethyl 5-Amino-1H-Indole-2-Carboxylate
CAS No.	2109805-66-3
Molecular Formula	C11H12N2O2
Molecular Weight	204.23 g/mol
Synonyms	5-Amino-1H-indole-2-carboxylic acid ethyl ester; Ethyl 5-aminoindole-2-carboxylate; 2-Carbethoxy-5-aminoindole; 5-Aminoindole-2-carboxylic acid ethyl ester; 1H-Indole-2-carboxylic acid, 5-amino-, ethyl ester; EAIC
EINECS	Contact for details

Quality Control

Our Ethyl 5-Amino-1H-Indole-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide comprehensive Certificates of Analysis (COA) with each shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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