Description

α,α,α',α'-Tetra(1-Pyrazolyl)-p-Xylene is a specialized organic compound featuring a central p-xylene core symmetrically substituted with four pyrazolyl groups. This unique molecular architecture makes it a valuable multidentate ligand and building block in advanced materials science and coordination chemistry. It is primarily utilized by researchers and manufacturers in the fields of metal-organic frameworks (MOFs), catalysis, and pharmaceutical intermediate synthesis.

Application

• Ligand in Metal-Organic Frameworks (MOFs): Serves as a versatile organic linker for constructing porous coordination polymers with potential applications in gas storage, separation, and catalysis.
• Catalyst Precursor: Used to synthesize transition metal complexes for homogeneous catalysis in fine chemical and pharmaceutical manufacturing.
• Pharmaceutical Intermediate: Acts as a key synthetic building block for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.
• Material Science Research: Employed in the development of new functional materials, including luminescent compounds and molecular sensors.
• Coordination Chemistry Studies: A valuable reagent for academic and industrial research into the properties of multidentate N-donor ligands and their metal complexes.

Basic Information

Product Name	α,α,α',α'-Tetra(1-Pyrazolyl)-p-Xylene
CAS No.	850016-49-8
Molecular Formula	C18H18N8
Molecular Weight	346.39 g/mol
Synonyms	1,1',1'',1'''-(1,4-Phenylenebis(methylene))tetrakis(1H-pyrazole); Tetrakis(1-pyrazolyl)-p-xylene; p-Xylene-α,α,α',α'-tetrapyrazole; α,α,α',α'-Tetrapyrazolyl-p-xylene; 1,4-Bis[(di-1H-pyrazol-1-yl)methyl]benzene; TPX Ligand; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our α,α,α',α'-Tetra(1-Pyrazolyl)-p-Xylene is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); therefore, containers should be kept sealed under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.