Description

1,3-Dioxolane,4-(Chloromethyl)- is a versatile chloromethylated cyclic acetal, a key building block in organic synthesis. This compound matters for its reactive chloromethyl group, which enables efficient functionalization and serves as a crucial intermediate in the production of more complex molecules. Industries such as pharmaceuticals, agrochemicals, and specialty polymers need it for synthesizing active ingredients, functional monomers, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those requiring cyclic acetal or ether linkages.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its reactive site allows for the introduction of specific functional groups.
• Polymer & Resin Chemistry: Serves as a functional monomer or cross-linking agent in the manufacture of specialty polymers, coatings, and adhesives.
• Chemical Research & Development: A valuable reagent in organic synthesis labs for constructing heterocyclic compounds and exploring new reaction pathways.
• Ligand & Catalyst Preparation: Employed in the synthesis of complex ligands for metal catalysts used in asymmetric synthesis and other catalytic processes.
• Surface Modification Agent: Can be used to introduce functional groups onto material surfaces for improved adhesion or specific chemical properties.

Basic Information

Item	Details
Product Name	1,3-Dioxolane,4-(Chloromethyl)-
CAS No.	1072-61-3
Molecular Formula	C4H7ClO2
Molecular Weight	122.55 g/mol
Synonyms	4-(Chloromethyl)-1,3-dioxolane; (Chloromethyl)-1,3-dioxolane; 1,3-Dioxolane, 4-(chloromethyl)-; 4-Chloromethyl-1,3-dioxolane; Chloromethyl dioxolane; 2-Chloromethyl-1,3-dioxolane; α-Chloro-1,3-dioxolane-4-methanol
EINECS	213-998-7

Quality Control

Our 1,3-Dioxolane,4-(Chloromethyl)- is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to the reactive chloromethyl group, it should be stored separately from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.440 - 1.445
Density (20°C)	1.20 - 1.25 g/mL

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