2-Chloro-1-pyrazol-1-yl-ethanone

For research use only. Not for therapeutic Use.

  • CAT Number: L003624
  • CAS Number: 28998-74-5
  • Molecular Formula: C5H5ClN2O
  • Molecular Weight: 144.56
  • Purity: ≥95%
Inquiry Now

2-Chloro-1-pyrazol-1-yl-ethanone (Cat.No:L003624) is a significant chemical compound in organic synthesis. Its unique structure incorporates a pyrazole ring and a chlorine atom, making it a versatile building block in the preparation of various functional molecules. This compound finds applications in medicinal chemistry, agrochemicals, and materials science, highlighting its importance in the development of novel pharmaceuticals and specialized materials for a range of industries.


CAS Number 28998-74-5
Molecular Formula C5H5ClN2O
Purity ≥95%
IUPAC Name 2-chloro-1-pyrazol-1-ylethanone
InChI InChI=1S/C5H5ClN2O/c6-4-5(9)8-3-1-2-7-8/h1-3H,4H2
InChIKey GQXWKFSCBLCMJX-UHFFFAOYSA-N
SMILES C1=CN(N=C1)C(=O)CCl

Request a Quote