Species with data from:

Ribeiro da Silva, Manuel A.V.; Ribeiro da Silva, Maria das Dores M.C.; Matos, M. Agostinha R.; Jiménez, Pilar; Victoria Roux, M.; Martin-Luengo, M.A.; Elguero, José; Claramunt, Rosa; Cabildo, Pilar, Enthalpies of combustion, heat capacities,and enthalpies of vaporisation of 1-phenylimidazole and 1-phenylpyrazole, The Journal of Chemical Thermodynamics, 2000, 32, 2, 237-245, https://doi.org/10.1006/jcht.1999.0605 .

2 matching species were found.

For each matching species the following will be displayed:

• Chemical name
• Chemical formula
• Structure image (if available)

Click on the name to see more data.

1. 1H-Imidazole, 1-phenyl- (C₉H₈N₂)
   
2. 1H-Pyrazole, 1-phenyl- (C₉H₈N₂)
   

© 2026 by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved.

Copyright for NIST Standard Reference Data is governed by the Standard Reference Data Act.