ChemSpider 2D Image | L-cysteine-S-dioxide | C3H7NO4S


  • Molecular FormulaC3H7NO4S
  • Average mass153.157 Da
  • Monoisotopic mass153.009583 Da
  • ChemSpider ID16743745
  • defined stereocentres - 1 of 1 defined stereocentres

More details:

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

3-(Dioxido-λ6-sulfanyl)alanin [German] [ACD/IUPAC Name]
3-(Dioxido-λ6-sulfanyl)alanine [ACD/IUPAC Name]
3-(Dioxydo-λ6-sulfanyl)alanine [French] [ACD/IUPAC Name]
Alanine, 3-(dioxidosulfanyl)- [ACD/Index Name]
1115-65-7 [RN]
2-Amino-3-sulfino-propionic acid
3-sulfino- Alanine
  • Miscellaneous
    • Chemical Class:

      A cysteine derivative consiting of <stereo>L</stereo>-cysteine carrying two <stereo>S</stereo>-oxy-substituents. ChEBI CHEBI:41721

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 2.0±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.680
Molar Refractivity: 29.6±0.5 cm3
#H bond acceptors: 5
#H bond donors: 3
#Freely Rotating Bonds: 4
#Rule of 5 Violations:
ACD/LogD (pH 5.5):
ACD/BCF (pH 5.5):
ACD/KOC (pH 5.5):
ACD/LogD (pH 7.4):
ACD/BCF (pH 7.4):
ACD/KOC (pH 7.4):
Polar Surface Area: 97 Å2
Polarizability: 11.7±0.5 10-24cm3
Surface Tension: 121.3±7.0 dyne/cm
Molar Volume: 78.3±7.0 cm3

Click to predict properties on the Chemicalize site