040-000-432 4-Bromopyrazole

SKU: 040-000-432 Category:
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Category Pharmaceutical raw materials
Related Products Hydroxychloroquine Sulfate, Chondroitin Sulfate, Losartan Potassium
CAS No. 2075-45-8
Chemical Formula C3H3BrN2
Appearance White Crystalline Powder
Package 25kg/bag/drum
Assay ≥99%


4-Bromopyrazole Introduction

4-Bromopyrazole is a pyrazole derivative, which is reported to react with titanium tetrachloride to afford binary adducts. Mutagenicity of 4-bromopyrazole has been tested using the L-arabinose forward mutation assay of Salmonella typhimurium. It is reported to inhibit the oxidative phosphorylation, the ATP-32P exchange reaction, and energy dependent and independent calcium uptake.

4-Bromopyrazole Applications

  • Used in the preparation of 4-bromo-1-(2-chloroethyl)-1H-pyrazole. It may be used as starting material in the synthesis of 1,4′-bipyrazoles.
  • Used in the preparation of solid hexacoordinate complexes by reaction with dimethyl- and divinyl-tindichloride.