4-Chloro-1H-pyrazolo[3,4-d]pyrimidine

CAS: 5399-92-8

Ref. 3D-FC16225

Product Information

• Name: 4-Chloro-1H-pyrazolo[3,4-d]pyrimidine
• Brand: Biosynth
• Description: 4-Chloro-1H-pyrazolo[3,4-d]pyrimidine is an amine that inhibits corrosion in aqueous solutions. It is used as an inhibitor of corrosion in the manufacture of steel. 4-Chloro-1H-pyrazolo[3,4-d]pyrimidine is added to the steel surface before it enters the electrolytic pickling bath. 4-Chloro-1H-pyrazolo[3,4-d]pyrimidine has been shown to be thermodynamically stable and can be formulated into a variety of organic solvents with different boiling points. It can also be used as a coupling agent for palladium catalyzed reactions. This compound class has optimum concentration at about 0.5 M and reacts via dipole mechanism with eucalyptol or piperazine as a solvent. The major heterocycle in this compound is pyrazole (C5).

Chemical properties

• Molecular weight: 154.56 g/mol
• Formula: C₅H₃ClN₄
• Purity: Min. 95%
• Color/Form: Powder