Description

2-(((S)-1-Chloroheptan-2-Yl)Oxy)Tetrahydro-2H-Pyran is a specialized chiral intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key building block in the production of complex, optically active molecules, offering precise stereochemical control. Pharmaceutical R&D and fine chemical manufacturers need it for developing active pharmaceutical ingredients (APIs), agrochemicals, and other high-value specialty chemicals where the (S)-configuration is critical.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of novel Active Pharmaceutical Ingredients (APIs), particularly in therapeutic areas requiring specific stereochemistry.
• Agrochemical Synthesis: Used in the research and development of advanced, enantiomerically pure pesticides and herbicides.
• Ligand and Catalyst Development: Serves as a precursor for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of complex fragrance compounds, flavors, and other high-value specialty chemicals.
• Academic and Industrial R&D: A valuable tool for chemists in research institutions and corporate labs exploring new synthetic methodologies and compound libraries.
• Process Chemistry: Used in scaling up synthetic routes from laboratory to pilot plant and commercial production for chiral targets.

Basic Information

Product Name	2-(((S)-1-Chloroheptan-2-Yl)Oxy)Tetrahydro-2H-Pyran
CAS No.	678992-51-3
Molecular Formula	C12H23ClO2
Molecular Weight	234.76 g/mol
Synonyms	(S)-1-Chloroheptan-2-yl tetrahydro-2H-pyran-2-yl ether; Tetrahydro-2H-pyran-2-yl (1S)-1-chloroheptan-2-yl ether; 2-(((1S)-1-Chloroheptan-2-yl)oxy)tetrahydro-2H-pyran; (S)-2-((1-Chloroheptan-2-yl)oxy)tetrahydropyran; Chiral THP-protected chloroalkanol; (S)-1-Chloro-2-(tetrahydro-2H-pyran-2-yloxy)heptane
EINECS	Contact for details

Quality Control

Our production of 2-(((S)-1-Chloroheptan-2-Yl)Oxy)Tetrahydro-2H-Pyran adheres to stringent quality protocols to ensure batch-to-batch consistency and high chiral purity. Each lot undergoes rigorous analytical testing, including chiral HPLC for enantiomeric excess (ee) verification, NMR, and GC/MS for identity and purity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 98.0% ee (S-enantiomer)
Water Content (KF)	≤ 0.5%

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