Description

5-Chloro-2,8-Dimethylquinoline-3-Carboxylic Acid Ethyl Ester is a high-purity, functionalized quinoline derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile molecular scaffold for constructing complex heterocyclic systems, enabling the development of novel compounds with targeted properties. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries who require reliable building blocks for drug discovery and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or anti-infective pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging the bioactivity of the quinoline core.
• Material Science & OLED Development: Serves as a building block for creating organic light-emitting diode (OLED) materials and other functional organic electronic components.
• Dye & Pigment Synthesis: Acts as an intermediate in the production of specialized quinoline-based dyes and colorants.
• Ligand & Catalyst Design: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the exploration of new chemical reactions.

Basic Information

Product Name	5-Chloro-2,8-Dimethylquinoline-3-Carboxylic Acid Ethyl Ester
CAS No.	948294-10-8
Molecular Formula	C₁₄H₁₄ClNO₂
Molecular Weight	263.72 g/mol
Synonyms	Ethyl 5-Chloro-2,8-dimethylquinoline-3-carboxylate; 5-Chloro-2,8-dimethyl-3-quinolinecarboxylic Acid Ethyl Ester; 948294-10-8; 5-Chloro-2,8-dimethylquinoline-3-carboxylic acid ethyl ester; Ethyl 5-chloro-2,8-dimethylquinoline-3-carboxylate; Quinoline-3-carboxylic acid, 5-chloro-2,8-dimethyl-, ethyl ester
EINECS	Contact for details

Quality Control

Our 5-Chloro-2,8-Dimethylquinoline-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 each shipment, detailing all relevant specifications. Our quality commitment supports applications requiring high-purity intermediates for GMP and research purposes.

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 away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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