Phenylalanine (data page)

The complete data for Phenylalanine ( v )
	General information Chemical formula: C9H11NO2  Molar mass: 165.19 g·mol−1 Systematic name: 2-Amino-3-phenyl-propanoic acid Abbreviations: F, Phe Synonyms: alpha-Amino-beta-phenylpropionic acid (2R)-2-amino-3- phenylpropanoic acid (2S)-2-amino-3-phenylpropanoic acid
Database data
SMILES: C1=CC=C(C=C1)CC(C(=O)O)N InChI=1/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m0/s1/f/h11H  ATC: N/A  CAS: 673-06-3 (D), 63-91-2(L), 150-30-1 (DL)  DrugBank: N/A  EINECS: 211-603-5 a, 200-568-1 (D), 205-756-7 (L)  PubChem: 994 a, 71567 (D) a 6140 (L) a
Physical properties
Structure Crystal data Spectral data UV-Vis IR NMR MS - Masses of main fragments: GMD MS Spectrum Phase behavior Solid properties ρsolid: 1.29 g.cm−3 Tm: 283 °C Liquid properties Gas properties
Hazard properties
MSDS N/A Main hazards: - N/A NFPA 704 Flash point - N/A RTECS number: N/A
Chemical properties
XLogP: -1.496 pI: 5.5 pKa: 2.20, 9.09 Tautomers: Hydrogen bond: donor - 2;  acceptor - 3
Pharmacological properties

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• Except where noted otherwise, data relate to Standard temperature and pressure.
• Reliability of data general note.

References

1. ^a EINECS number 200-568-1 (phenylalanine)
2. ^a CID 994 from PubChem (phenylalanine)
3. ^a CID 71567 from PubChem (D-phenylalanine)
4. ^a CID 6140 from PubChem (L-phenylalanine)