Description

2H-Pyran-4-Carboxylicacid,4-Aminotetrahydro-,Methylester(9Ci) is a high-purity, advanced pharmaceutical intermediate with a defined stereochemical structure. This compound is valued for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel therapeutic agents and high-value products.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and production of novel drug candidates, particularly in central nervous system (CNS) and antiviral therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its heterocyclic amine functionality.
• Fine Chemical Production: Serves as a versatile precursor for synthesizing complex molecules used in flavors, fragrances, and functional materials.
• Academic & Industrial Research: Employed in medicinal chemistry programs for structure-activity relationship (SAR) studies and lead optimization.
• Process Chemistry Development: Utilized for scaling up synthetic routes in pilot plants and commercial manufacturing under GMP guidelines where applicable.

Basic Information

Product Name	2H-Pyran-4-Carboxylicacid,4-Aminotetrahydro-,Methylester(9Ci)
CAS No.	184698-41-7
Molecular Formula	C7H11NO3
Molecular Weight	157.17 g/mol
Synonyms	4-Aminotetrahydro-2H-pyran-4-carboxylic acid methyl ester; Methyl 4-aminotetrahydro-2H-pyran-4-carboxylate; 4-Amino-tetrahydro-2H-pyran-4-carboxylic acid methyl ester; Tetrahydro-4-amino-2H-pyran-4-carboxylic acid methyl ester; 2H-Pyran-4-carboxylic acid, 4-aminohexahydro-, methyl ester; 4-Aminotetrahydropyran-4-carboxylic acid methyl ester; Methyl 4-aminotetrahydropyran-4-carboxylate
EINECS	Contact for details

Quality Control

Our 2H-Pyran-4-Carboxylicacid,4-Aminotetrahydro-,Methylester(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for pharmaceutical R&D and production. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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