Description

Glyoxalbis(2-Hydroxyanil) is a versatile organic compound with the CAS number 1149-16-2, primarily recognized as a key intermediate and chelating agent. Its molecular structure, featuring two phenolic hydroxyl groups, makes it valuable for forming stable complexes with various metal ions. This product is essential for manufacturers in the chemical synthesis, polymer stabilization, and analytical reagent sectors, where precise molecular functionality is required.

Application

• As a chelating agent and intermediate in the synthesis of specialty chemicals and pharmaceuticals.
• In the formulation of polymer stabilizers and antioxidants to enhance material longevity.
• For use in analytical chemistry as a reagent for the detection and quantification of specific metal ions.
• As a building block in organic synthesis for creating complex molecules with specific ligand properties.
• Potential application in corrosion inhibitors for industrial water treatment formulations.
• In dye and pigment manufacturing as a functional intermediate.
• For research and development in coordination chemistry and material science.

Basic Information

Product Name	Glyoxalbis(2-Hydroxyanil)
CAS No.	1149-16-2
Molecular Formula	C14H12N2O2
Molecular Weight	240.26 g/mol
Synonyms	N,N'-Bis(2-hydroxyphenyl)ethanediamine; Glyoxal bis(2-hydroxyanil); 1,2-Bis(2-hydroxyanilino)ethane; 2,2'-(Ethane-1,2-diylbis(azanediyl))diphenol; Glyoxal-di-o-hydroxyanil; Ethanedial dianil, 2,2'-dihydroxy-; GBHA; o,o'-Dihydroxyglyoxaldianil
EINECS	214-561-6

Quality Control

Our Glyoxalbis(2-Hydroxyanil) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets precise specifications. A comprehensive Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

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	Yellow to brown 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.