Description

2H-Pyran-2-Ethanol,3-Aminotetrahydro-,(2S,3S)-(9Ci) is a high-purity, stereochemically defined chiral building block of significant interest in advanced organic synthesis. This compound matters because its unique fused pyran-ethanol-amine structure provides a versatile scaffold for constructing complex molecules with precise three-dimensional control. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications such as medicinal chemistry, asymmetric synthesis, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in classes requiring complex heterocyclic architectures.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for synthesizing novel chiral ligands used in enantioselective catalytic reactions.
• Agrochemical Synthesis: Used in the development of advanced, stereospecific pesticides and herbicides where biological activity is chirality-dependent.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies to explore new chemical space and optimize biological properties.
• Process Chemistry Development: Utilized in scaling up synthetic routes for target molecules, where consistent quality and stereochemical purity are critical.
• Academic & Institutional Research: A valuable reagent for methodological studies in organic synthesis and the exploration of new chemical transformations.

Basic Information

Product Name	2H-Pyran-2-Ethanol,3-Aminotetrahydro-,(2S,3S)-(9Ci)
CAS No.	299185-45-8
Molecular Formula	C7H13NO2
Molecular Weight	143.18 g/mol
Synonyms	(2S,3S)-3-Aminotetrahydro-2H-pyran-2-ethanol; (2S,3S)-3-Amino-2-(2-hydroxyethyl)tetrahydro-2H-pyran; 3-Amino-2-(2-hydroxyethyl)tetrahydro-2H-pyran, (2S,3S)-; Tetrahydro-2H-pyran-2-ethanol, 3-amino-, (2S,3S)-; 299185-45-8; (2S,3S)-3-Aminotetrahydro-2H-pyran-2-ylethanol
EINECS	Contact for details

Quality Control

Our 2H-Pyran-2-Ethanol,3-Aminotetrahydro-,(2S,3S)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de
Water Content (KF)	≤ 1.0%

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