Description

5,6-Dihydro-[1,4]Dioxine-2-Carbaldehyde is a versatile heterocyclic aldehyde building block, also known as 2-Formyl-2,3-dihydro-1,4-dioxin. This compound is valued for its unique structure, which combines a reactive aldehyde group with a stable dioxane ring, making it a key intermediate in the synthesis of complex molecules. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates, particularly in medicinal chemistry programs targeting heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive aldehyde functionality.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer and Material Science: Employed in the synthesis of functional monomers for specialty polymers, coatings, and advanced materials with tailored properties.
• Flavor and Fragrance Chemistry: Acts as an intermediate for creating complex aroma chemicals and flavoring agents due to its heterocyclic structure.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for exploring new cyclization, condensation, and multi-component reactions.

Basic Information

Product Name	5,6-Dihydro-[1,4]Dioxine-2-Carbaldehyde
CAS No.	59518-69-3
Molecular Formula	C6H8O3
Molecular Weight	128.13 g/mol
Synonyms	2-Formyl-2,3-dihydro-1,4-dioxin; 2,3-Dihydro-1,4-dioxine-2-carboxaldehyde; 1,4-Dioxin-2-carboxaldehyde, 2,3-dihydro-; 2,3-Dihydro-1,4-dioxin-2-carbaldehyde; 2-Carbaldehyde-5,6-dihydro-[1,4]dioxine; 5,6-Dihydro-2H-1,4-dioxine-2-carbaldehyde
EINECS	Contact for details

Quality Control

Our 5,6-Dihydro-[1,4]Dioxine-2-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing specifications for identity, purity, and impurity profiles. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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