Description

1,3-Dioxolane, 4-(Chloromethyl)-2,5-Dimethyl-, Stereoisomer is a specialized heterocyclic building block featuring a reactive chloromethyl group and a protected carbonyl equivalent in its dioxolane ring. This compound matters for its dual functionality, serving as a versatile synthon in complex organic synthesis, particularly for the controlled introduction of masked aldehyde or ketone functionalities. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecular architectures, such as active pharmaceutical ingredients (APIs) and advanced intermediates.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex drug molecules, especially those requiring stereochemical control.
• Agrochemical Synthesis: Used in the production of advanced pesticide and herbicide intermediates.
• Fine Chemical Manufacturing: Serves as a precursor for flavors, fragrances, and other specialty chemicals.
• Polymer Chemistry: Can act as a monomer or cross-linking agent for specialty polymers and resins.
• Academic & Industrial R&D: A valuable tool for methodological development in organic synthesis and catalysis studies.
• Material Science: Potential use in creating novel organic frameworks and functional materials.

Basic Information

Product Name	1,3-Dioxolane, 4-(Chloromethyl)-2,5-Dimethyl-, Stereoisomer
CAS No.	21590-07-8
Molecular Formula	C₆H₁₁ClO₂
Molecular Weight	150.60 g/mol
Synonyms	4-(Chloromethyl)-2,5-dimethyl-1,3-dioxolane; 2,5-Dimethyl-4-(chloromethyl)-1,3-dioxolane; 1,3-Dioxolane, 4-(chloromethyl)-2,5-dimethyl-; (Chloromethyl)dimethyldioxolane; Acetaldehyde, (chloromethyl)-, cyclic acetal with acetone; 4-Chloromethyl-2,5-dimethyl-1,3-dioxolane; 2,5-Dimethyl-4-chloromethyl-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane, 4-(Chloromethyl)-2,5-Dimethyl-, Stereoisomer is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results are available for every shipment. We can support development projects with custom purity grades, from technical to high-purity research standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%
Specific Rotation (if applicable)	Contact for details

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