Description

1,3-Dioxane,5-Methoxy-2-Propyl-,cis-(9Ci) is a specialized heterocyclic compound that serves as a valuable intermediate in advanced organic synthesis. Its unique cis-configured dioxane structure with methoxy and propyl substituents makes it a versatile building block for constructing complex molecules. This high-purity chemical is essential for research and development laboratories and industrial-scale production in the pharmaceutical and fine chemical sectors.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for complex drug molecules.
• Fine Chemical Synthesis: Used as a versatile building block for synthesizing specialty chemicals, agrochemicals, and performance materials.
• Ligand and Catalyst Development: Employed in the design and synthesis of novel ligands and organocatalysts for asymmetric synthesis.
• Academic and Industrial R&D: A critical reagent for methodological development in organic chemistry and process chemistry research.
• Flavor and Fragrance Industry: Potential intermediate for creating specific odorant and flavorant molecules with complex stereochemistry.
• Material Science Research: Used in the development of novel polymers and functional materials with tailored properties.

Basic Information

Product Name	1,3-Dioxane,5-Methoxy-2-Propyl-,cis-(9Ci)
CAS No.	291751-60-5
Molecular Formula	C8H16O3
Molecular Weight	160.21 g/mol
Synonyms	cis-5-Methoxy-2-propyl-1,3-dioxane; 2-Propyl-5-methoxy-1,3-dioxane, cis-; (cis)-5-Methoxy-2-propyl-1,3-dioxane; 1,3-Dioxane, 5-methoxy-2-propyl-, cis-; cis-2-Propyl-5-methoxy-1,3-dioxolane (common misnomer); 5-Methoxy-2-propyl-1,3-dioxane (cis-isomer); 291751-60-5; cis-5-Methoxy-2-propyl-m-dioxane
EINECS	Contact for details

Quality Control

Our 1,3-Dioxane,5-Methoxy-2-Propyl-,cis-(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 synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Chiral Purity (Chiral GC/HPLC)	≥ 98.0% cis-isomer
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.