Description

2H-Pyran-2-Carboxylicacid,5-Aminotetrahydro-,trans-(9Ci) is a specialized heterocyclic building block featuring a fused pyran ring system with both carboxylic acid and amino functional groups. This unique molecular architecture makes it a valuable intermediate for the synthesis of complex pharmacologically active compounds and advanced materials. It is primarily sought by pharmaceutical R&D and fine chemical synthesis teams for constructing novel molecular scaffolds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of new active pharmaceutical ingredients (APIs), particularly in therapeutic areas targeting the central nervous system or metabolic diseases.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, or plant growth regulators that leverage its heterocyclic core.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized chelating ligands or organocatalysts due to its multifunctional (amino-acid) nature.
• Material Science: Potential building block for advanced polymers or functionalized surfaces requiring specific chemical handles.
• Academic & Contract Research: Employed in medicinal chemistry programs and process development for exploring new synthetic routes and compound libraries.

Basic Information

Product Name	2H-Pyran-2-Carboxylicacid,5-Aminotetrahydro-,trans-(9Ci)
CAS No.	137515-09-4
Molecular Formula	C7H11NO3
Molecular Weight	157.17 g/mol
Synonyms	trans-5-Aminotetrahydro-2H-pyran-2-carboxylic acid; (2R,5S)-5-Aminotetrahydro-2H-pyran-2-carboxylic acid; 5-Amino-tetrahydro-pyran-2-carboxylic acid; 2H-Pyran-2-carboxylic acid, 5-aminohexahydro-, trans-; 5-Aminotetrahydropyran-2-carboxylic Acid; (trans)-5-Aminotetrahydro-2H-pyran-2-carboxylic Acid; 137515-09-4; trans-5-Aminooxane-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of 2H-Pyran-2-Carboxylicacid,5-Aminotetrahydro-,trans-(9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical characterization, including HPLC for purity and chiral analysis to confirm stereochemical integrity. A detailed Certificate of Analysis (COA) providing batch-specific results for identity, assay, and impurity profile is supplied with every shipment, ensuring full traceability and compliance with your research or development specifications.

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). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de (trans-isomer)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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