3-Methoxycinnamic acid

• Formula: C₁₀H₁₀O₃
• Molecular weight: 178.1846
• IUPAC Standard InChI: InChI=1S/C10H10O3/c1-13-9-4-2-3-8(7-9)5-6-10(11)12/h2-7H,1H3,(H,11,12)/b6-5+ Copy

  
• IUPAC Standard InChIKey: LZPNXAULYJPXEH-AATRIKPKSA-N Copy
• CAS Registry Number: 6099-04-3
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Species with the same structure:
  • trans-3-methoxycinnamic acid
• Other names: trans-3-Methoxycinnamic acid; m-Methoxycinnamic acid; 2-Propenoic acid, 3-(3-methoxyphenyl)-; Cinnamic acid, m-methoxy-; 3-(3-Methoxyphenyl)acrylic acid; Propenoic acid, 3-(3-methoxyphenyl)-, trans-
• Information on this page:
  • Phase change data
  • Gas Chromatography
  • References
  • Notes
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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: William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

Gas Chromatography

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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

Normal alkane RI, non-polar column, isothermal

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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.

Huang, Chen, et al., 1994
Huang, Wei-Jun; Chen, Su-Ming; Tan, Fu; Yang, Zhen-Xiang, Study on Thermodynamic Characteristics of Cinnamic Acid Derivatives, Acta Phys. Chim. Sin., 1994, 10, 2, 151-153, https://doi.org/10.3866/PKU.WHXB19940212 . [all data]

Hedin, Minyard, et al., 1967
Hedin, P.A.; Minyard, J.P.; Thompson, A.C., Chromatographic and spectral analysis of phenolic acids and related compounds, J. Chromatogr., 1967, 30, 43-53, https://doi.org/10.1016/S0021-9673(00)84111-4 . [all data]

Notes

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• Symbols used in this document:
  

  ΔfusH

  Enthalpy of fusion

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