Description

Quinoline, 4-Ethoxy-1,2,3,4-Tetrahydro-2,6-Dimethyl-, (2R,4S)-Rel- (9Ci) is a high-purity, stereochemically defined quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a sophisticated chiral building block and a key intermediate for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily utilized by research institutions and industrial R&D departments within the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop new compounds with specific stereochemical properties.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used as a precursor in the creation of advanced, biologically active molecules for crop protection and pest management.
• Catalyst Ligand Research: Serves as a structural component for developing novel chiral ligands used in asymmetric catalysis.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and flavors & fragrances.
• Academic & Industrial R&D: A valuable tool for chemists exploring new synthetic methodologies and structure-activity relationships (SAR).
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or advanced polymers with specific functionalities.

Basic Information

Item	Details
Product Name	Quinoline, 4-Ethoxy-1,2,3,4-Tetrahydro-2,6-Dimethyl-, (2R,4S)-Rel- (9Ci)
CAS No.	634924-51-9
Molecular Formula	C13H19NO
Molecular Weight	205.30 g/mol
Synonyms	rel-(2R,4S)-4-Ethoxy-1,2,3,4-tetrahydro-2,6-dimethylquinoline; (2R,4S)-rel-4-Ethoxy-2,6-dimethyl-1,2,3,4-tetrahydroquinoline; 4-Ethoxy-2,6-dimethyl-1,2,3,4-tetrahydroquinoline (relative configuration); 1,2,3,4-Tetrahydro-4-ethoxy-2,6-dimethylquinoline; Tetrahydroquinoline derivative
EINECS	Contact for details

Quality Control

Our production of Quinoline, 4-Ethoxy-1,2,3,4-Tetrahydro-2,6-Dimethyl-, (2R,4S)-Rel- (9Ci) adheres to stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and chiral analysis to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR / NMR)	Conforms to structure
Purity (HPLC / GC)	≥ 97.0% (Standard Grade)
Chiral Purity (Chiral HPLC)	≥ 98.0% de (Standard Grade)
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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