1H-Benzimidazole, 2-phenyl-

• Formula: C₁₃H₉N₂
• Molecular weight: 193.2240
• IUPAC Standard InChI: InChI=1S/C13H10N2/c1-2-6-10(7-3-1)13-14-11-8-4-5-9-12(11)15-13/h1-9H,(H,14,15) Copy

  
• IUPAC Standard InChIKey: DWYHDSLIWMUSOO-UHFFFAOYSA-N Copy
• CAS Registry Number: 716-79-0
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: 2-Phenylbenzimidazole; Benzimidazole, 2-phenyl-; Gainex; Phenizidole; Phenzidol; Phenzidole; 2-Phenyl-1H-benzimidazole; G 570; 2-Phenyl-1H-benzoimidazole; NSC 251956
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Phase change data
  • References
  • Notes
• Options:
  • Switch to calorie-based units

Data at NIST subscription sites:

• NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.

Phase change data

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

References

Go To: Top, Phase change data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Ribeiro da Silva, Ribeiro da Silva, et al., 2005
Ribeiro da Silva, Manuel A.V.; Ribeiro da Silva, Maria das Dores M.C.; Amaral, Luísa M.P.F.; Elguero, José; Jiménez, Pilar; Roux, Maria Victoria; Dávalos, Juan Z.; Temprado, Manuel; Cabildo, Pilar; Claramunt, Rosa M.; Mó, Otília; Yáñez, Manuel, Thermochemical properties of two benzimidazole derivatives: 2-Phenyl- and 2-benzylbenzimidazole, The Journal of Chemical Thermodynamics, 2005, 37, 11, 1168-1176, https://doi.org/10.1016/j.jct.2005.02.008 . [all data]

Kambe, Mita, et al., 1971
Kambe, H.; Mita, I.; Yokata, R., , Proceedings of the Third ICTAC, Davos Swizz, 1971, 387. [all data]

Notes

Go To: Top, Phase change data, References

• Symbols used in this document:
  

  ΔfusH	Enthalpy of fusion
  ΔsubH°	Enthalpy of sublimation at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
• The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
• Customer support for NIST Standard Reference Data products.