Description

Ethyl 3-Bromo-5-Chloroindole-1-Carboxylate is a high-purity, multi-functional indole derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its precise halogen substitution pattern, which enables selective functionalization and the construction of complex heterocyclic scaffolds. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of biologically active indole-based compounds, including potential kinase inhibitors and receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that leverage the indole core structure.
• Material Science: Serves as a monomer or functional unit in the creation of specialty polymers and organic electronic materials.
• Academic & R&D: Employed in medicinal chemistry programs for structure-activity relationship (SAR) studies and library synthesis.
• Chemical Biology: Utilized as a probe or labeling agent due to its reactive halogen sites for bioconjugation.

Basic Information

Product Name	Ethyl 3-Bromo-5-Chloroindole-1-Carboxylate
CAS No.	1375064-65-5
Molecular Formula	C11H9BrClNO2
Molecular Weight	302.55 g/mol
Synonyms	Ethyl 3-bromo-5-chloro-1H-indole-1-carboxylate; 1H-Indole-1-carboxylic acid, 3-bromo-5-chloro-, ethyl ester; 3-Bromo-5-chloroindole-1-carboxylic acid ethyl ester; 5-Chloro-3-bromoindole-1-carboxylic acid ethyl ester; Ethyl 5-chloro-3-bromoindole-1-carboxylate
EINECS	Contact for details

Quality Control

Our production of Ethyl 3-Bromo-5-Chloroindole-1-Carboxylate adheres to stringent quality management protocols. Each batch is characterized and tested using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory 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). Keep away from incompatible materials such as strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.