4,5-Dihydro-5,5-dimethyl-1H-pyrazole

CAS Registry Number®

4320-85-8

CAS Name

4,5-Dihydro-5,5-dimethyl-1H-pyrazole

Molecular Formula

C5H10N2

Molecular Mass

98.15

Cite this Page

4,5-Dihydro-5,5-dimethyl-1H-pyrazole.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4320-85-8 (retrieved 2024-11-24) (CAS RN: 4320-85-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    67.5-68.5 °C @ Press: 40 Torr

  • Density (1)

    0.9251 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H10N2/c1-5(2)3-4-6-7-5/h4,7H,3H2,1-2H3

InChIKey

InChIKey=FLYZAKYDSFYRRD-UHFFFAOYSA-N

SMILES

CC1(C)CC=NN1

Canonical SMILES

N1=CCC(N1)(C)C

Other Names for this Substance

  • 1H-Pyrazole, 4,5-dihydro-5,5-dimethyl-
  • 2-Pyrazoline, 5,5-dimethyl-
  • 4,5-Dihydro-5,5-dimethyl-1H-pyrazole
  • 5,5-Dimethyl-Δ2-pyrazoline

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