Description

Di(2-Pyridyl) Diketone Bis(4,4-Diphenyl Semicarbazone) is a specialized organic compound that functions as a high-affinity chelating agent and analytical reagent. Its molecular structure, featuring multiple nitrogen and oxygen donor atoms, makes it particularly valuable for the selective binding and detection of transition metal ions. This compound is essential for researchers and manufacturers in advanced material science and analytical chemistry sectors. Its precise coordination properties support critical applications in catalysis, sensor development, and sophisticated chemical synthesis.

Application

• Metal Ion Chelation & Sequestration: Used as a selective ligand for binding specific transition metals in purification and extraction processes.
• Analytical Chemistry Reagent: Employed in the development of colorimetric and fluorometric sensors for the detection of metal ions in environmental and industrial samples.
• Catalysis Research: Serves as a precursor or ligand in the synthesis of novel metal-organic catalysts for organic transformations.
• Polymer & Material Science: Incorporated into polymeric matrices to create functional materials with metal-binding capabilities for filtration or sensing applications.
• Pharmaceutical Intermediate: Utilized in research for the synthesis of complex molecules with potential biological activity.
• Laboratory Standard: Acts as a reference standard in spectroscopic and chromatographic method development and validation.

Basic Information

Product Name	Di(2-Pyridyl) Diketone Bis(4,4-Diphenyl Semicarbazone)
CAS No.	96848-50-9
Molecular Formula	C42H32N10O2
Molecular Weight	708.78 g/mol
Synonyms	Bis(4,4-diphenylsemicarbazone) of di-2-pyridyl diketone; Di-2-pyridyl diketone bis(4,4-diphenylsemicarbazone); 2,2'-Dipicolinyl Diketone Bis(4,4-diphenylsemicarbazone); DPDB; DPDK-BDPS; Chelating Agent 96848-50-9; (E,E)-N,N'-(1E,1'E)-[Di(pyridin-2-yl)methanediyldi(ethane-1-yl-1-ylidene)]bis[1-(diphenylamino)methanimine]
EINECS	Contact for details

Quality Control

Our Di(2-Pyridyl) Diketone Bis(4,4-Diphenyl Semicarbazone) is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including identity confirmation and purity assessment. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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