Description

2,5-Bis(Chloromethyl)-1,4-Dioxane is a versatile chlorinated dioxane derivative that serves as a key reactive intermediate in organic synthesis. Its bifunctional chloromethyl groups make it a valuable building block for constructing complex molecular architectures, particularly in polymer and pharmaceutical chemistry. This compound is essential for researchers and manufacturers in the fine chemical, polymer, and life science industries seeking to develop advanced materials and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and complex drug molecules.
• Polymer Chemistry: Used as a cross-linking agent or monomer in the production of specialty resins, functional polymers, and ion-exchange materials.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex organic compounds, including crown ether analogs and other macrocyclic structures.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and material properties.
• Agrochemical Intermediates: Potential use in the synthesis of advanced crop protection agents and herbicides.
• Ligand and Chelating Agent Synthesis: Useful for constructing novel ligands used in catalysis and metal ion sequestration.

Basic Information

Product Name	2,5-Bis(Chloromethyl)-1,4-Dioxane
CAS No.	21919-54-0
Molecular Formula	C6H10Cl2O2
Molecular Weight	185.05 g/mol
Synonyms	1,4-Dioxane-2,5-diylbis(chloromethane); 2,5-Di(chloromethyl)-1,4-dioxane; 1,4-Bis(chloromethyl)-2,5-dioxane; Bis(chloromethyl)dioxane; 2,5-Bis(chloromethyl)dioxane; 2,5-Dichloromethyl-1,4-dioxane; NSC 403697
EINECS	244-648-9

Quality Control

Our 2,5-Bis(Chloromethyl)-1,4-Dioxane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles. Our quality protocols are designed to meet the stringent requirements of pharmaceutical and fine chemical applications.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%
Related Substances (HPLC)	Contact for details

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