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Pyrazole

View entire compound with spectra: 181 NMR, 8 FTIR, and 8 MS (GC)

Pyrazole
SpectraBase Compound ID CQDfFTOYAGt
InChI InChI=1S/C3H4N2/c1-2-4-5-3-1/h1-3H,(H,4,5)
InChIKey WTKZEGDFNFYCGP-UHFFFAOYSA-N
Mol Weight 68.08 g/mol
Molecular Formula C3H4N2
Exact Mass 68.037448 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID pmaqvNROF7
Name Pyrazole
CAS Registry Number 288-13-1
Comments 15N LABELLED AT BOTH NITROGENS
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Formula C3H4N2
InChI InChI=1S/C3H4N2/c1-2-4-5-3-1/h1-3H,(H,4,5)
InChIKey WTKZEGDFNFYCGP-UHFFFAOYSA-N
Instrument Name Bruker WP-80
Literature Reference A. Fruchier, V. Pellegrin, R.M. Claramunt, Org. Magn. Resonance 22, 473 (1984).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent Acetone-D6