Description

1,2,5,6-Tetrahydro-1-Methylpyridine-3-Carboxylic Acid Ethyl Ester is a versatile heterocyclic building block and ester derivative of nipecotic acid. This compound is valued for its role as a key synthetic intermediate in the production of advanced pharmaceutical actives and fine chemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new therapeutic agents and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of GABA (γ-aminobutyric acid) analogs and other central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its heterocyclic scaffold.
• Fine Chemical Production: Serves as a building block for creating complex molecules used in catalysts, ligands, and specialty polymers.
• Academic & Industrial Research: Employed in medicinal chemistry programs for structure-activity relationship (SAR) studies and library synthesis.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in API manufacturing.

Basic Information

Product Name	1,2,5,6-Tetrahydro-1-Methylpyridine-3-Carboxylic Acid Ethyl Ester
CAS No.	28125-84-0
Molecular Formula	C9H15NO2
Molecular Weight	169.22 g/mol
Synonyms	Ethyl 1-Methyl-1,2,5,6-tetrahydropyridine-3-carboxylate; 1-Methyl-3-carbethoxy-1,2,5,6-tetrahydropyridine; 1-Methyl-3-ethoxycarbonyl-1,2,5,6-tetrahydropyridine; Nipecotic Acid Ethyl Ester, 1-Methyl Derivative; 3-Carbethoxy-1-methyl-1,2,5,6-tetrahydropyridine; 1-Methyl-1,2,5,6-tetrahydropyridine-3-carboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our 1,2,5,6-Tetrahydro-1-Methylpyridine-3-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical properties is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.