Description

2,2'-Oxybisacetaldehyde is a versatile dialdehyde compound with the CAS number 7456-83-9. This chemical serves as a valuable bifunctional building block, enabling the formation of cross-linked networks and complex molecular architectures. It is particularly sought after by industries involved in polymer synthesis, specialty chemical manufacturing, and pharmaceutical research where its reactive aldehyde groups are key.

Application

• Polymer Cross-linking Agent: Used to modify and enhance the properties of polymers, improving thermal stability and mechanical strength.
• Pharmaceutical Intermediate: Acts as a key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and complex heterocycles.
• Resin and Adhesive Formulation: Employed in the production of specialty resins and high-performance adhesives.
• Bioconjugation and Protein Modification: Utilized in biochemical research for labeling and cross-linking biomolecules.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex organic molecules in research and development.
• Textile Finishing Agent: Applied in treatments to impart wrinkle resistance and durable press properties to fabrics.

Basic Information

Product Name	2,2'-Oxybisacetaldehyde
CAS No.	7456-83-9
Molecular Formula	C4H6O3
Molecular Weight	102.09 g/mol
Synonyms	Bis(2-oxoethyl) ether; Diglycolaldehyde; 2,2'-Oxybis(ethanal); 2,2'-Oxydiacetaldehyde; 2,2'-Oxydiethanal; 1,1'-[Oxybis(ethylene)]diformyl; Oxybisacetaldehyde; Bis(2-oxoethyl) Ether
EINECS	231-254-1

Quality Control

Our 2,2'-Oxybisacetaldehyde is produced and tested under stringent quality management systems. We provide comprehensive quality assurance, including batch-specific Certificates of Analysis (COA) detailing purity, identity, and impurity profiles. Our commitment ensures the material meets the high standards required for research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C to maximize stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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