Phenylalanine

• Formula: C₉H₁₁NO₂
• Molecular weight: 165.1891
• IUPAC Standard InChI: InChI=1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m1/s1 Copy

  
• IUPAC Standard InChIKey: COLNVLDHVKWLRT-MRVPVSSYSA-N Copy
• CAS Registry Number: 63-91-2
• 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.
• Stereoisomers:
  • DL-Phenylalanine
• Other names: L-Phenylalanine; Alanine, phenyl-, L-; α-Amino-β-phenylpropionic acid; α-Aminohydrocinnamic acid; β-Phenyl-α-alanine; β-Phenyl-L-alanine; β-Phenylalanine; (-)-β-Phenylalanine; (S)-Phenylalanine; Antibiotic FN 1636; Benzenepropanoic acid, α-amino-, (S)-; L-Antibiotic FN 1636; Phenyl-α-alanine; 3-Phenyl-L-alanine; 3-Phenylalanine; β-Phenyl-α-alanine, L-; Alanine, phenyl-; Alanine, 3-phenyl-; Hydrocinnamic acid, α-amino-; L-β-Phenylalanine; L-Alanine, phenyl-; (S)-α-Aminobenzenepropanoic acid; PAL; (S)-2-Amino-3-phenylpropanoic acid; (S)-2-Amino-3-phenylpropionic acid; L-Alanine, 3-phenyl-; NSC 79477; (-)-Phenylalanine
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of sublimation

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.

Svec and Clyde, 1965
Svec, H.J.; Clyde, D.D., Vapor pressures of some α-amino acids, J. Chem. Eng. Data, 1965, 10, 151. [all data]

Svec and Clyde, 1965, 2
Svec, H.J.; Clyde, D.D., Vapor Pressures of Some α-Amino Acids., J. Chem. Eng. Data, 1965, 10, 2, 151-152, https://doi.org/10.1021/je60025a024 . [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press Inc., London, 1970, 643. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Clyde and Svec, 1964
Clyde, D.D.; Svec, H., , U. S. Atomic Energy Comm. IS-790, 1964, 1. [all data]

Notes

Go To: Top, Phase change data, References

• Symbols used in this document:
  

  ΔsubH

  Enthalpy of sublimation

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