Description

3-Pyridinecarboxylicacid,5-Ethoxy-1,4,5,6-Tetrahydro-6-Hydroxy-1-Methyl-,Methylester,cis-(9Ci) is a specialized heterocyclic compound featuring a fused pyridine-tetrahydro ring system with multiple functional groups. This complex molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and fine chemical sectors for the synthesis of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) or metabolic disorder targets.
• Agrochemical Synthesis: Serves as a precursor for developing novel herbicides, fungicides, or insecticides with specific activity profiles.
• Fine Chemical Building Block: Used in academic and industrial research for constructing complex heterocyclic frameworks and natural product analogs.
• Ligand and Catalyst Development: The functional groups can be utilized to create novel ligands for asymmetric catalysis or metal-organic frameworks (MOFs).
• Chemical Research Standard: Employed as a reference standard in analytical method development and quality control for related compounds.

Basic Information

Product Name	3-Pyridinecarboxylicacid,5-Ethoxy-1,4,5,6-Tetrahydro-6-Hydroxy-1-Methyl-,Methylester,cis-(9Ci)
CAS No.	87386-50-3
Molecular Formula	C11H17NO4
Molecular Weight	227.26 g/mol
Synonyms	cis-5-Ethoxy-6-hydroxy-1-methyl-1,4,5,6-tetrahydro-3-pyridinecarboxylic acid methyl ester; Methyl cis-5-ethoxy-6-hydroxy-1-methyl-1,4,5,6-tetrahydro-3-pyridinecarboxylate; (3R,5R,6R)-5-Ethoxy-6-hydroxy-1-methyl-3,4,5,6-tetrahydro-2H-pyridine-3-carboxylic acid methyl ester (stereoisomer); 5-Ethoxy-6-hydroxy-1-methyl-1,4,5,6-tetrahydro-3-pyridinecarboxylic acid methyl ester, cis-; cis-1-Methyl-5-ethoxy-6-hydroxy-1,4,5,6-tetrahydro-3-pyridinecarboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our production of this high-value intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical characterization, including HPLC for purity, chiral analysis, and structural confirmation via NMR and MS. A detailed Certificate of Analysis (COA) is provided with each shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); therefore, the container should be kept tightly sealed under an inert atmosphere for long-term storage to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de
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.