5-Amino-1,2-dihydro-4-phenyl-3H-pyrazol-3-one
CAS Registry Number®
62538-17-4
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CAS Name
5-Amino-1,2-dihydro-4-phenyl-3H-pyrazol-3-oneMolecular Formula
C9H9N3OMolecular Mass
175.19Cite this Page
5-Amino-1,2-dihydro-4-phenyl-3H-pyrazol-3-one. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=62538-17-4 (retrieved ) (CAS RN: 62538-17-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C9H9N3O/c10-8-7(9(13)12-11-8)6-4-2-1-3-5-6/h1-5H,(H4,10,11,12,13)
InChIKey
InChIKey=APZQJFXKSSBKAS-UHFFFAOYSA-N
SMILES
NC1=C(C(=O)NN1)C2=CC=CC=C2
Canonical SMILES
O=C1NNC(N)=C1C=2C=CC=CC2
Other Names for this Substance
- 3H-Pyrazol-3-one, 5-amino-1,2-dihydro-4-phenyl-
- 3-Pyrazolin-5-one, 3-amino-4-phenyl-
- 5-Amino-1,2-dihydro-4-phenyl-3H-pyrazol-3-one
- 5-Amino-4-phenyl-2,3-dihydro-1H-pyrazol-3-one
- 5-Amino-4-phenyl-1H-pyrazol-3-ol
Deleted or Replaced CAS Registry Numbers
63189-45-7, 162286-52-4, 748157-19-9