Chalcone

• Formula: C₁₅H₁₂O
• Molecular weight: 208.2552
• IUPAC Standard InChI: InChI=1S/C15H12O/c16-15(14-9-5-2-6-10-14)12-11-13-7-3-1-4-8-13/h1-12H Copy

  
• IUPAC Standard InChIKey: DQFBYFPFKXHELB-UHFFFAOYSA-N Copy
• CAS Registry Number: 94-41-7
• Chemical structure:
  This structure is also available as a 2d Mol file
• Stereoisomers:
  • 2-Propen-1-one, 1,3-diphenyl-, (E)-
• Other names: 2-Propen-1-one, 1,3-diphenyl-; α-Benzylideneacetophenone; β-Benzoylstyrene; β-Phenylacrylophenone; Benzalacetophenone; Benzylideneacetophenone; Benzylidenacetophenone; Chalkone; Cinnamophenone; Phenyl styryl ketone; 1-Phenyl-2-benzoylethylene; 1,3-Diphenyl-1-propen-3-one; 2-Benzalacetophenone; 2-Benzylideneacetophenone; 3-Phenylacrylophenone; 1,3-Diphenyl-2-propen-1-one; Acrylophenone, 3-phenyl-; 1-Benzoyl-2-phenylethene; 1,3-Diphenylpropenone; Phenyl 2-phenylvinyl ketone; Styryl phenyl ketone; 1-Benzoyl-2-phenylethylene; ω-Benzylideneacetophenone; 1,3-Diphenyl-2-propenone; NSC 26612
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Condensed phase thermochemistry data

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

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Phase change data

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

Data compiled by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

Reaction thermochemistry data

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

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

 +  =  + 

By formula: C₇H₆O + C₈H₈O = H₂O + C₁₅H₁₂O

References

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

Moureu, 1930
Moureu, M.H., Des sur la tautomerie des dicetones α, Ann. Chem., 1930, 14, 283-405. [all data]

Kern, Shriner, et al., 1925
Kern, J.W.; Shriner, R.L.; Adams, R., Platinum and Palladium Oxides as Catalysts in the Reduction of Organic Compounds IX. The Reduction of Olefins, J. Am. Chem. Soc., 1925, 47, 1147. [all data]

Hao, Chang, et al., 1985
Hao, J.; Chang, J.; Wang, K.; Liu, Y.; Zhong, G., Heat of reaction of chalcone by calorimetric measurement, Huaxue Tongbao, 1985, 15-16. [all data]

Notes

Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, References

• Symbols used in this document:
  

  Tfus	Fusion (melting) point
  ΔcH°solid	Enthalpy of combustion of solid at standard conditions
  ΔfH°solid	Enthalpy of formation of solid at standard conditions
  ΔrH°	Enthalpy of reaction at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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