Description

p-Dioxane-2,5-Dimethanol CAS NO 14236-12-5 is a versatile bifunctional organic compound featuring both dioxane and diol functionalities. This unique structure makes it a valuable building block and intermediate in advanced chemical synthesis. It is particularly sought after by manufacturers in the pharmaceutical, polymer, and specialty chemical industries for creating complex molecules and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), drug conjugates, and prodrugs.
• Polymer & Resin Modifier: Used as a cross-linking agent or chain extender to enhance the thermal and mechanical properties of polyurethanes, polyesters, and epoxy resins.
• Specialty Chemical Synthesis: Acts as a crucial building block for synthesizing crown ethers, cryptands, and other complex ligands for catalysis and separation science.
• Surface Coating Additive: Incorporated into formulations to improve adhesion, flexibility, and durability of industrial and protective coatings.
• Cosmetic & Personal Care Ingredients: Utilized in the production of specialty esters and polymers for controlled-release formulations and viscosity modifiers.
• Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic methodologies and material science applications.

Basic Information

Product Name	p-Dioxane-2,5-Dimethanol
CAS No.	14236-12-5
Molecular Formula	C6H12O4
Molecular Weight	148.16 g/mol
Synonyms	2,5-Bis(hydroxymethyl)-1,4-dioxane; 1,4-Dioxane-2,5-dimethanol; 2,5-Dimethanol-1,4-dioxane; 1,4-Dioxan-2,5-diyldimethanol; NSC 403058; p-Dioxanedimethanol; 2,5-Dihydroxymethyl-1,4-dioxane
EINECS	Contact for details

Quality Control

Our p-Dioxane-2,5-Dimethanol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing specific batch results are provided to guarantee compliance with your technical requirements and support regulatory needs.

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 oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.