Description

Ethyl 3-Amino-5-Chloro-1H-Indole-2-Carboxylate is a high-purity, versatile indole derivative serving as a critical building block in advanced organic synthesis. Its value lies in providing a functionalized indole core, essential for constructing complex molecules with targeted biological activity. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Organic Synthesis Building Block: Employed in constructing complex indole-based frameworks for material science and chemical research.
• Biochemical Research: Serves as a scaffold for developing enzyme inhibitors and receptor modulators in biochemical assays.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized indole-based colorants and functional materials.

Basic Information

Product Name	Ethyl 3-Amino-5-Chloro-1H-Indole-2-Carboxylate
CAS No.	62578-58-9
Molecular Formula	C11H11ClN2O2
Molecular Weight	238.67 g/mol
Synonyms	5-Chloro-3-aminoindole-2-carboxylic acid ethyl ester; Ethyl 5-chloro-3-amino-1H-indole-2-carboxylate; 3-Amino-5-chloroindole-2-carboxylic acid ethyl ester; 2-Carbethoxy-3-amino-5-chloroindole; 1H-Indole-2-carboxylic acid, 3-amino-5-chloro-, ethyl ester; Ethyl α-amino-5-chloroindole-3-carboxylate; 5-Chloro-3-aminoindole-2-ethyl carboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 3-Amino-5-Chloro-1H-Indole-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
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.