Product Name

  • Name

    L-4-Pyridylalanine

  • EINECS
  • CAS No. 37535-49-2
  • Article Data2
  • CAS DataBase
  • Density 1.271 g/cm3
  • Solubility
  • Melting Point 260-262 °C
  • Formula C8H10N2O2
  • Boiling Point 346.4 °C at 760 mmHg
  • Molecular Weight 166.18
  • Flash Point 163.3 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 37535-49-2 (L-4-Pyridylalanine)
  • Hazard Symbols IrritantXi
  • Synonyms 4-Pyridinepropanoicacid, a-amino-, (S)-;3-(4-Pyridyl)-L-alanine;b-(4-Pyridyl)-L-alanine;
  • PSA 76.21000
  • LogP 0.73630

L-4-Pyridylalanine Chemical Properties

Molecular Structure of L-4-Pyridylalanine (CAS NO.37535-49-2):

Empirical Formula: C8H10N2O2
Molecular Weight: 166.1772
H bond acceptors: 4
H bond donors: 3
Freely Rotating Bonds: 4
Polar Surface Area: 50.19 Å2
Index of Refraction: 1.581
Molar Refractivity: 43.58 cm3
Molar Volume: 130.6 cm3
Surface Tension: 61.5 dyne/cm
Density: 1.271 g/cm3
Flash Point: 163.3 °C
Enthalpy of Vaporization: 62.33 kJ/mol
Boiling Point: 346.4 °C at 760 mmHg
Vapour Pressure: 2.18E-05 mmHg at 25°C
Melting point: 260-262°C
Storage temp: Store at 0-5°C
SMILES: [O-]C(=O)[C@@H](Cc1ccncc1)[NH3+]
InChI: InChI=1/C8H10N2O2/c9-7(8(11)12)5-6-1-3-10-4-2-6/h1-4,7H,5,9H2,(H,11,12)/t7-/m1/s1
Product Categories: Amino Acids; Phenylalanine analogs and other aromatic alpha amino acids; Unusual Amino Acids; a-amino

L-4-Pyridylalanine Safety Profile

Hazard Codes: IrritantXi
WGK Germany: 3

L-4-Pyridylalanine Specification

  L-4-Pyridylalanine , with CAS number is 37535-49-2, can be called (2R)-2-Amino-3-(4-pyridinyl)propanoic acid ; 3-(4-Pyridinyl)-D-alanine ; 3-Pyridin-4-yl-D-alanin ; 4-pyridinepropanoic acid, alpha-amino-, (alphaR)- .

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