2,4-Dihydro-5-(trifluoromethyl)-3H-pyrazol-3-one
CAS Registry Number®
401-73-0
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CAS Name
2,4-Dihydro-5-(trifluoromethyl)-3H-pyrazol-3-oneMolecular Formula
C4H3F3N2OMolecular Mass
152.07Cite this Page
2,4-Dihydro-5-(trifluoromethyl)-3H-pyrazol-3-one. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=401-73-0 (retrieved ) (CAS RN: 401-73-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
210-212 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C4H3F3N2O/c5-4(6,7)2-1-3(10)9-8-2/h1H2,(H,9,10)
InChIKey
InChIKey=PMTWALQJNWEDLH-UHFFFAOYSA-N
SMILES
C(F)(F)(F)C=1CC(=O)NN1
Canonical SMILES
O=C1NN=C(C1)C(F)(F)F
Other Names for this Substance
- 3H-Pyrazol-3-one, 2,4-dihydro-5-(trifluoromethyl)-
- 2-Pyrazolin-5-one, 3-(trifluoromethyl)-
- 2,4-Dihydro-5-(trifluoromethyl)-3H-pyrazol-3-one
