3, 5, 3', 5'-四甲基-1H,1'H-[4, 4']联吡唑 (CAS No.4054-67-5)

Product Name:3,5,3',5'-Tetramethyl-1H,1'H-[4,4']bipyrazole

English Name:3,5,3',5'-Tetramethyl-1H,1'H-[4,4']bipyrazole

CAS No.:4054-67-5

Aliases:Tetramethylbipyrazole, 3,3',5,5'-Tetramethyl-1H,1'H-4,4'-bipyrazole, 4,4'-Bi-1H-pyrazole, 3,3',5,5'-tetramethyl-

Molecular Formula:C10H14N4

Physical Properties:White to light yellow crystalline powder. Molecular weight 190.24. Melting point approximately 168-172°C. Freely soluble in alcohols, chloroform and other organic solvents; slightly soluble in water. Stable in air, possessing weakly basic pyrazole ring structure capable of participating in coordination reactions.

Uses:This compound is a bipyrazole-type ligand bearing four methyl substituents, commonly used for the synthesis of metal-organic frameworks (MOFs) and coordination polymers. In the pharmaceutical field, it serves as a key intermediate for constructing pyrazole-containing drug molecules, such as anti-inflammatory and antibacterial active compounds. It is also widely employed in the design of nitrogen-heterocyclic ligands for functional materials science.

Technical Specifications:

Purity ≥95%

Molecular formula C10H14N4, molecular weight 190.24

Appearance: white to light yellow crystalline powder

Melting point range: 168-172°C

Packaging specifications: 1g / 5g / 25g / 100g / 500g