2-Chlorocinnamic acid

• Formula: C₉H₇ClO₂
• Molecular weight: 182.604
• IUPAC Standard InChI: InChI=1S/C9H7ClO2/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6H,(H,11,12)/b6-5+ Copy

  
• IUPAC Standard InChIKey: KJRRTHHNKJBVBO-AATRIKPKSA-N Copy
• CAS Registry Number: 3752-25-8
• Chemical structure:
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• Other names: o-Chlorocinnamic acid; 2-Propenoic acid, 3-(2-chlorophenyl)-; Cinnamic acid, o-chloro-
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• Information on this page:
  • Condensed phase thermochemistry data
  • Mass spectrum (electron ionization)
  • References
  • Notes
• Other data available:
  • IR Spectrum
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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

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

References

Go To: Top, Condensed phase thermochemistry data, Mass spectrum (electron ionization), Notes

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

Zavoianu, Ciocazan, et al., 1990
Zavoianu, D.; Ciocazan, I.; Moga-Gheorghe, S.; Bornaz, C., Structure and reactivity of acids. Heats of combustion and formation of some phenylacrylic acids., Rev. Chim. (Bucharest), 1990, 41, 234-236. [all data]

Notes

Go To: Top, Condensed phase thermochemistry data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  ΔcH°solid	Enthalpy of combustion of solid at standard conditions
  ΔfH°solid	Enthalpy of formation of solid at standard conditions

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