Description

N1,N2-Bis(4-Hydroxy-2,6-Dimethylphenyl)Oxalamide is a specialized aromatic oxalamide derivative characterized by its phenolic hydroxyl groups. This compound matters as a high-performance intermediate and functional additive, offering unique properties for advanced material synthesis and stabilization. It is primarily needed by industries focused on polymer science, specialty chemicals, and high-value material manufacturing where precise molecular architecture is critical.

Application

• As a polymer stabilizer and antioxidant in high-performance plastics and engineering resins.
• As a key building block (monomer or cross-linker) for the synthesis of novel polyamides, polyimides, or other specialty polymers.
• As a ligand or chelating agent in metal-organic frameworks (MOFs) or catalytic systems.
• In the research and development of pharmaceutical intermediates or active ingredients requiring specific hydrogen-bonding motifs.
• As a UV absorber or light stabilizer in coatings, films, and advanced composite materials.
• For the development of flame-retardant additives in polymeric materials.
• In analytical chemistry as a standard or reagent for method development.
• As a nucleating agent to control crystallization in semi-crystalline polymers.

Basic Information

Product Name	N1,N2-Bis(4-Hydroxy-2,6-Dimethylphenyl)Oxalamide
CAS No.	1809288-95-6
Molecular Formula	C18H20N2O4
Molecular Weight	328.36 g/mol
Synonyms	N,N'-Bis(4-Hydroxy-2,6-dimethylphenyl)oxalamide; Oxalamide, N1,N2-bis(4-hydroxy-2,6-dimethylphenyl)-; 2,2'-(Oxalylbis(azanediyl))bis(5-methylphenol); 4,4'-(Oxalylbis(azanediyl))bis(2,6-dimethylphenol); Bis(4-hydroxy-2,6-dimethylphenyl)oxalamide; N1,N2-Bis(4-hydroxy-2,6-dimethylphenyl)ethanediamide
EINECS	Contact for details

Quality Control

Our N1,N2-Bis(4-Hydroxy-2,6-Dimethylphenyl)Oxalamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are available upon request to support your quality assurance protocols.

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 or argon) for long-term stability. Keep away from incompatible materials.

Specification

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