Product Name

  • Name

    CYS-GLY

  • EINECS
  • CAS No. 19246-18-5
  • Article Data20
  • CAS DataBase
  • Density 1.373g/cm3
  • Solubility
  • Melting Point
  • Formula C5H10 N2 O3 S
  • Boiling Point 459oC at 760 mmHg
  • Molecular Weight 178.212
  • Flash Point 231.4oC
  • Transport Information
  • Appearance
  • Safety Mutation data reported. When heated to decomposition it emits toxic vapors of NOx and SOx.
  • Risk Codes 22-36
  • Molecular Structure Molecular Structure of 19246-18-5 (CYS-GLY)
  • Hazard Symbols Xn
  • Synonyms Glycine,N-L-cysteinyl- (7CI,8CI); Glycine, N-cysteinyl- (6CI); Cysteinylglycine;L-Cysteinylglycine; N-L-Cysteinylglycine
  • PSA 131.22000
  • LogP -0.46450

l-Cysteinylglycine Chemical Properties

IUPAC Name: 2-[(2-Amino-3-sulfanylpropanoyl)amino]acetic acid
Molecular Formula: C5H10N2O3S
Molecular Weight: 178.23g/mol
Freely Rotating Bonds: 6
Polar Surface Area: 75.15 Å2
Index of Refraction: 1.557
Molar Refractivity: 41.79 cm3
Molar Volume: 129.7 cm3
Polarizability: 16.56× 10-24cm3
Surface Tension: 62 dyne/cm
Density: 1.373 g/cm3
Flash Point: 231.4 °C
Enthalpy of Vaporization: 78.84 kJ/mol
Boiling Point: 459 °C at 760 mmHg
Vapour Pressure: 1.06E-09 mmHg at 25°C 
The Cas Register Number of l-Cysteinylglycine is 19246-18-5 .The chemical synonyms of l-Cysteinylglycine (CAS No.19246-18-5) are l-Cysteinyl glycine ; L-Cysteinylglycine monohydrate ; Cys-gly ; H-Cys-gly-oh ; Cysteinylglycine ; Glycine,n-cysteinyl ; N-L-Cysteinyl-glycin ; 2-(2-Amino-3-sulfanyl-propanoyl)aminoacetic acid .Product categories of l-Cysteinylglycine (CAS No.19246-18-5) are Dipeptides ; Dipeptides and Tripeptides ; Peptides .The molecular structure of l-Cysteinylglycine (CAS No.19246-18-5) is.

l-Cysteinylglycine Toxicity Data With Reference

1.    

mic-sat 1 µmol/plate

     MUREAV    Mutation Research. 224 (1989),89.
2.    

mic-esc 500 µLg/plate

     MUREAV    Mutation Research. 446 (1999),205.

l-Cysteinylglycine Safety Profile

Mutation data reported. When heated to decomposition it emits toxic vapors of NOx and SOx.
WGK Germany: 3
RTECS: MB9285800

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