Description

Ethyl 2-Methyl-5-Oxo-4-(Pyridin-2-Yl)-1,4,5,6,7,8-Hexahydroquinoline-3-Carboxylate is a high-purity, advanced pharmaceutical intermediate with a complex polycyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated heterocyclic frameworks. It is primarily sought after by research institutions, custom synthesis laboratories, and pharmaceutical companies engaged in the development of new chemical entities and fine chemical production.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and novel APIs.
• Organic Synthesis Research: Used as a versatile scaffold in academic and industrial R&D for constructing polyheterocyclic compounds.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies and lead optimization for new therapeutic candidates.
• Custom Synthesis: A crucial component for contract manufacturing organizations (CMOs) producing specialty fine chemicals.
• Chemical Reference Standard: Utilized as an analytical standard for quality control and method development in pharmaceutical analysis.

Basic Information

Product Name	Ethyl 2-Methyl-5-Oxo-4-(Pyridin-2-Yl)-1,4,5,6,7,8-Hexahydroquinoline-3-Carboxylate
CAS No.	33323-30-7
Molecular Formula	C18H20N2O3
Molecular Weight	312.37 g/mol
Synonyms	Ethyl 2-methyl-5-oxo-4-(pyridin-2-yl)-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate; 4-(2-Pyridinyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylic acid ethyl ester; 2-Methyl-5-oxo-4-(2-pyridyl)-1,4,5,6,7,8-hexahydroquinoline-3-carboxylic acid ethyl ester; 33323-30-7; Ethyl 4-(2-pyridyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 2-Methyl-5-Oxo-4-(Pyridin-2-Yl)-1,4,5,6,7,8-Hexahydroquinoline-3-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for pharmaceutical R&D and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to protect from moisture.

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.