3,4-Bis(trifluoromethyl)-1H-pyrazole

CAS Registry Number®

19968-19-5
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CAS Name

3,4-Bis(trifluoromethyl)-1H-pyrazole

Molecular Formula

C5H2F6N2

Molecular Mass

204.07

Cite this Page

3,4-Bis(trifluoromethyl)-1H-pyrazole.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=19968-19-5 (retrieved 2024-09-08) (CAS RN: 19968-19-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    124-126 °C (sublm)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H2F6N2/c6-4(7,8)2-1-12-13-3(2)5(9,10)11/h1H,(H,12,13)

InChIKey

InChIKey=OERNNUCUUZXPBL-UHFFFAOYSA-N

SMILES

C(F)(F)(F)C=1C(C(F)(F)F)=NNC1

Canonical SMILES

FC(F)(F)C1=NNC=C1C(F)(F)F

Other Names for this Substance

  • 1H-Pyrazole, 3,4-bis(trifluoromethyl)-
  • Pyrazole, 3,4-bis(trifluoromethyl)-
  • 3,4-Bis(trifluoromethyl)-1H-pyrazole

Deleted or Replaced CAS Registry Numbers

67705-07-1