Description

Imp Dialdehyde CAS NO 66672-00-2 is a high-purity dialdehyde compound, a versatile and reactive chemical intermediate prized for its ability to form stable cross-links. This compound matters for its critical role in advanced material synthesis and biochemical applications, where precise molecular bridging is required. It is needed by manufacturers in the pharmaceutical, polymer, and specialty chemical industries for producing cross-linked polymers, hydrogels, and as a key reagent in bioconjugation.

Application

• Cross-linking Agent for Polymers: Used in the synthesis of durable, water-resistant resins, coatings, and elastomers.
• Bioconjugation Reagent: Essential for linking proteins, antibodies, or enzymes to other molecules or solid supports in diagnostic and research applications.
• Hydrogel Formation: Serves as a cross-linker for creating hydrogels used in biomedical fields, such as drug delivery systems and tissue engineering scaffolds.
• Leather Tanning: Acts as an effective tanning agent, improving the durability and stability of leather products.
• Paper Strengthening Agent: Enhances the wet strength and durability of specialty papers.
• Textile Finishing: Used to impart wrinkle resistance and improve dimensional stability to fabrics.
• Disinfectant and Sterilant Intermediate: A key precursor in the formulation of high-level disinfectants for medical and laboratory equipment.
• Adhesive Formulation: Contributes to the performance of high-strength, specialty adhesives.

Basic Information

Product Name	Imp Dialdehyde
CAS No.	66672-00-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Imidazole-4,5-dicarboxaldehyde; 1H-Imidazole-4,5-dicarboxaldehyde; 4,5-Imidazoledicarboxaldehyde; Imidazole-4,5-dialdehyde; 4,5-Diformylimidazole; Imidazole-4,5-dicarbaldehyde; 4,5-Imidazoledicarbaldehyde
EINECS	Contact for details

Quality Control

Our Imp Dialdehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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