Description

1,3-Dioxolane, 2-(Dichloromethylene)- is a specialized heterocyclic building block and reagent of significant interest in advanced organic synthesis. Its unique structure, featuring a reactive dichloromethylene group fused to a dioxolane ring, makes it a valuable precursor for constructing complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for constructing heterocyclic cores.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its reactive moiety enables the introduction of specific functional groups.
• Organic Synthesis Reagent: Acts as a versatile electrophile or building block in complex organic transformations, including cycloadditions and nucleophilic substitution reactions.
• Material Science Research: Investigated as a monomer or cross-linking agent for the development of novel polymers with specific chemical functionalities.
• Chemical Research & Development: Employed in academic and industrial R&D labs for methodology development and exploring new reaction pathways.

Basic Information

Product Name	1,3-Dioxolane, 2-(Dichloromethylene)-
CAS No.	4362-56-5
Molecular Formula	C4H4Cl2O2
Molecular Weight	154.98 g/mol
Synonyms	2-(Dichloromethylene)-1,3-dioxolane; Dichloromethylene dioxolane; 1,3-Dioxolane, 2-(dichloromethylene)-; 2,2-Dichloro-1,3-dioxol-4-ene; 4,4-Dichloro-1,3-dioxol-2-ene; NSC 403116
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane, 2-(Dichloromethylene)- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are provided to guarantee compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area. Due to its nature as a strong acid/organic solvent, it should be kept away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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