Description

2-Butanone,4-(2-Ethoxytetrahydro-2H-Pyran-3-Yl)-,cis-(9Ci) is a specialized organic compound with a complex molecular structure featuring both ketone and pyranyl ether functionalities. This compound matters as a valuable chiral intermediate or building block in advanced organic synthesis, enabling the production of complex molecules with high stereochemical purity. It is primarily needed by research and development laboratories, as well as process chemists in the pharmaceutical and agrochemical industries, for the synthesis of active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the multi-step synthesis of potential drug candidates, particularly those requiring specific stereochemistry.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, or plant growth regulators where its structural motifs are incorporated into the active molecule.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex natural product analogs, flavors, fragrances, or specialty polymers.
• Academic & R&D: Employed in university and corporate research settings for methodological studies in asymmetric synthesis and heterocyclic chemistry.
• Material Science Precursor: Potential use in the synthesis of specialized monomers or ligands for catalysts used in material science applications.

Basic Information

Product Name	2-Butanone,4-(2-Ethoxytetrahydro-2H-Pyran-3-Yl)-,cis-(9Ci)
CAS No.	112698-06-3
Molecular Formula	C11H20O3
Molecular Weight	200.27 g/mol
Synonyms	cis-4-(2-Ethoxytetrahydro-2H-pyran-3-yl)-2-butanone; 4-(2-Ethoxytetrahydro-2H-pyran-3-yl)-2-butanone, cis-; 2-Butanone, 4-(2-ethoxytetrahydro-2H-pyran-3-yl)-, (3R,4S)-rel-; (3R,4S)-rel-4-(2-Ethoxytetrahydro-2H-pyran-3-yl)-2-butanone; 112698-06-3; cis-4-(2-Ethoxytetrahydropyran-3-yl)butan-2-one
EINECS	Contact for details

Quality Control

Our 2-Butanone,4-(2-Ethoxytetrahydro-2H-Pyran-3-Yl)-,cis-(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, identity confirmation by IR and NMR spectroscopy, and quantification of key impurities. A comprehensive Certificate of Analysis (COA) detailing purity, enantiomeric excess, and physical parameters is provided with every shipment to ensure it meets your precise research or process requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
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.