Product Name

  • Name

    H-TRP-TYR-OH

  • EINECS
  • CAS No. 19653-76-0
  • Density 1.387 g/cm3
  • Solubility
  • Melting Point
  • Formula C20H21N3O4
  • Boiling Point 747.9 °C at 760 mmHg
  • Molecular Weight 367.404
  • Flash Point 406.1 °C
  • Transport Information
  • Appearance White crystalline powder
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 19653-76-0 (H-TRP-TYR-OH)
  • Hazard Symbols
  • Synonyms L-Tyrosine,N-L-tryptophyl-;Tyrosine, N-L-tryptophyl-, L- (8CI);Tyrosine, N-tryptophyl-(7CI);L-Tryptophanyl-L-tyrosine;L-Tryptophyl-L-tyrosine;
  • PSA 128.44000
  • LogP 2.64660

L-Tyrosine,L-tryptophyl- Specification

The L-Tyrosine,L-tryptophyl-, with the CAS registry number 19653-76-0, is also known as L-Tyrosine, N-L-tryptophyl-. It belongs to the product category of Amino Acid Derivatives. This chemical's molecular formula is C20H21N3O4 and molecular weight is 367.4. What's more, its systematic name is L-tryptophyl-L-tyrosine. Its storage temperature is -15 °C.

Physical properties of L-Tyrosine,L-tryptophyl- are: (1)ACD/LogP: 1.67; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -0.83; (4)ACD/LogD (pH 7.4): -0.92; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 7; (10)#H bond donors: 6; (11)#Freely Rotating Bonds: 9; (12)Polar Surface Area: 64.01 Å2; (13)Index of Refraction: 1.693; (14)Molar Refractivity: 101.62 cm3; (15)Molar Volume: 264.8 cm3; (16)Polarizability: 40.28×10-24 cm3; (17)Surface Tension: 72.2 dyne/cm; (18)Density: 1.387 g/cm3; (19)Flash Point: 406.1 °C; (20)Enthalpy of Vaporization: 114.41 kJ/mol; (21)Boiling Point: 747.9 °C at 760 mmHg; (22)Vapour Pressure: 1.7E-23 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: O=C(O)[C@@H](NC(=O)[C@@H](N)Cc2c1ccccc1nc2)Cc3ccc(O)cc3
(2)InChI: InChI=1/C20H21N3O4/c21-16(10-13-11-22-17-4-2-1-3-15(13)17)19(25)23-18(20(26)27)9-12-5-7-14(24)8-6-12/h1-8,11,16,18,22,24H,9-10,21H2,(H,23,25)(H,26,27)/t16-,18-/m0/s1
(3)InChIKey: TYYLDKGBCJGJGW-WMZOPIPTBO

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