Description

4-Amino-6-Bromoquinoline-3-Carboxylic Acid Ethyl Ester is a high-purity, multi-functional heterocyclic building block of significant commercial and research interest. Its core value lies in its versatile molecular scaffold, which is integral to the synthesis of complex pharmacologically active compounds. This intermediate is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel quinoline-based drug candidates, particularly for anti-malarial, anti-cancer, and kinase inhibitor applications.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging the bioactivity of the quinoline core.
• Material Science: Acts as a building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) and conductive polymers, due to its electron-rich aromatic system.
• Chemical Biology & Proteomics: Employed in the design and synthesis of molecular probes, fluorescent tags, and enzyme inhibitors for biochemical research.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing specialized fine chemicals for clients.
• Academic Research: Utilized in university and institutional laboratories for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	4-Amino-6-Bromoquinoline-3-Carboxylic Acid Ethyl Ester
CAS No.	1215605-17-6
Molecular Formula	C₁₂H₁₁BrN₂O₂
Molecular Weight	295.13 g/mol
Synonyms	Ethyl 4-Amino-6-bromoquinoline-3-carboxylate; 6-Bromo-4-aminoquinoline-3-carboxylic acid ethyl ester; 4-Amino-6-bromo-3-quinolinecarboxylic acid ethyl ester; 4-Amino-6-bromoquinoline-3-carboxylate ethyl ester; 4-Amino-6-bromo-quinoline-3-carboxylic acid ethyl ester; ABQCE; 1215605-17-6
EINECS	Contact for details

Quality Control

Our 4-Amino-6-Bromoquinoline-3-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for pharmaceutical and advanced research applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment and is available upon request.

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. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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