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Name |
L-2-Hydroxyphenylalanine |
EINECS | 231-049-8 |
CAS No. | 7423-92-9 | Density | 1.333 g/cm3 |
PSA | 83.55000 | LogP | 0.66130 |
Solubility | N/A | Melting Point |
256 °C |
Formula | C9H11NO3 | Boiling Point | 369 °C at 760 mmHg |
Molecular Weight | 181.191 | Flash Point | 177 °C |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
o-Tyrosine,L- (8CI);(-)-o-Tyrosine;2-Hydroxy-L-phenylalanine;L-3-(2-Hydroxyphenyl)alanine;L-o-Hydroxyphenylalanine;L-o-Tyrosine;o-L-Tyrosine; |
Article Data | 30 |
The L-Phenylalanine,2-hydroxy-, with the CAS registry number 7423-92-9, is also known as L-2-Hydroxyphenylalanine. It belongs to the product categories of Amino Acids & Derivatives and Chiral Reagents. Its EINECS registry number is 231-049-8. This chemical's molecular formula is C9H11NO3 and molecular weight is 181.19. What's more, its IUPAC name is (2S)-2-Amino-2-hydroxy-3-phenylpropanoic acid and systematic name is called (2S)-2-Ammonio-3-(2-hydroxyphenyl)propanoate. This chemical can be used as a precursor in the formation of catecholamines.
Physical properties about L-Phenylalanine,2-hydroxy- are: (1) ACD/LogP: 0.38; (2) # of Rule of 5 Violations: 0; (3) ACD/BCF (pH 5.5): 1; (4) ACD/BCF (pH 7.4): 1; (5) ACD/KOC (pH 5.5): 1; (6) ACD/KOC (pH 7.4): 1; (7) #H bond acceptors: 4; (8) #H bond donors: 4; (9) #Freely Rotating Bonds: 5; (10) Polar Surface Area: 46.53 Å2; (11) Index of Refraction: 1.614; (12) Molar Refractivity: 47.37 cm3; (13) Molar Volume: 135.8 cm3; (14) Surface Tension: 65.7 dyne/cm; (15) Density: 1.333 g/cm3; (16) Flash Point: 177 °C; (17) Enthalpy of Vaporization: 64.96 kJ/mol; (18) Boiling Point: 369 °C at 760 mmHg; (19) Vapour Pressure: 4.26E-06 mmHg at 25 °C; (22) Melting Point: 256 °C.
You can still convert the following datas into molecular structure:
(1) SMILES: [O-]C(=O)[C@H](Cc1ccccc1O)[NH3+]
(2) InChI: InChI=1/C9H11NO3/c10-7(9(12)13)5-6-3-1-2-4-8(6)11/h1-4,7,11H,5,10H2,(H,12,13)/t7-/m0/s1
(3) InChIKey: WRFPVMFCRNYQNR-ZETCQYMHBK