Description

4-Chloro-8-Ethylquinoline-3-Carboxylic Acid Ethyl Ester is a high-purity, versatile quinoline derivative serving as a critical building block in advanced organic synthesis. Its molecular structure makes it an essential intermediate for the development of complex pharmacologically active compounds. This product is primarily targeted at research institutions and manufacturers in the pharmaceutical and agrochemical industries engaged in the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly in the development of antimicrobial, antiviral, and anti-inflammatory agents.
• Agrochemical Research: Used in the creation of novel pesticides, herbicides, and fungicides, leveraging the bioactivity of the quinoline scaffold.
• Material Science: Serves as a monomer or functional additive in the development of specialty polymers and organic electronic materials.
• Chemical Synthesis: An important reagent for constructing complex heterocyclic systems in academic and industrial research laboratories.
• Dye & Pigment Industry: Acts as an intermediate for synthesizing specialized quinoline-based dyes and colorants.

Basic Information

Product Name	4-Chloro-8-Ethylquinoline-3-Carboxylic Acid Ethyl Ester
CAS No.	113515-72-3
Molecular Formula	C₁₄H₁₄ClNO₂
Molecular Weight	263.72 g/mol
Synonyms	Ethyl 4-Chloro-8-ethylquinoline-3-carboxylate; 8-Ethyl-4-chloroquinoline-3-carboxylic acid ethyl ester; 3-Quinolinecarboxylic acid, 4-chloro-8-ethyl-, ethyl ester; 4-Chloro-8-ethyl-3-quinolinecarboxylic acid ethyl ester; Ethyl 4-chloro-8-ethyl-3-quinolincarboxylate
EINECS	Contact for details

Quality Control

Our 4-Chloro-8-Ethylquinoline-3-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our commitment to quality ensures the material meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and contamination. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.