ChemSpider 2D Image | (2R)-4,4'-Disulfanediylbis(2-aminobutanoic acid) | C8H16N2O4S2

(2R)-4,4'-Disulfanediylbis(2-aminobutanoic acid)

  • Molecular FormulaC8H16N2O4S2
  • Average mass268.354 Da
  • Monoisotopic mass268.055145 Da
  • ChemSpider ID21587148

  • defined stereocentres - 1 of 2 defined stereocentres

More details:

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

(2R)-4,4'-Disulfandiylbis(2-aminobutansäure) [German] [ACD/IUPAC Name]
(2R)-4,4'-Disulfanediylbis(2-aminobutanoic acid) [ACD/IUPAC Name]
Acide (2R)-4,4'-disulfanediylbis(2-aminobutanoïque) [French] [ACD/IUPAC Name]
Butanoic acid, 4,4'-dithiobis[2-amino-, (2R)- [ACD/Index Name]
2-AMINO-4-{[(3R)-3-AMINO-3-CARBOXYPROPYL]DISULFANYL}BUTANOIC ACID
6027-15-2 [RN]
D-Homocystine
L-Homocystine
MFCD00068281 [MDL number]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.4±0.1 g/cm3
Boiling Point: 507.6±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.8 mmHg at 25°C
Enthalpy of Vaporization: 85.1±6.0 kJ/mol
Flash Point: 260.8±30.1 °C
Index of Refraction: 1.619
Molar Refractivity: 65.2±0.3 cm3
#H bond acceptors: 6
#H bond donors: 6
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 1
ACD/LogP: 1.03
ACD/LogD (pH 5.5): -3.09
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -3.11
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 177 Å2
Polarizability: 25.9±0.5 10-24cm3
Surface Tension: 75.6±3.0 dyne/cm
Molar Volume: 185.9±3.0 cm3

Click to predict properties on the Chemicalize site


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