Bes

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Properties Simple | Detailed

Formula C6H15NO5S
IUPAC Name 2-[bis(2-hydroxyethyl)amino]ethanesulfonic acid
Molecular Mass 213.252 g·mol−1
Heat of Formation -933.9 ± 16.7 kJ·mol−1
Dipole Moment 2.51 ± 1.08 D
Volume 247.12 Å 3
Surface Area 233.43 Å 2
HOMO Energy -9.54 ± 0.55 eV
LUMO Energy 0.18 ± eV
Point Group Symmetry C1
Synonyms
  • 2-(bis(2-hydroxyethyl)amino)ethane sulfonic acid
  • 2-(bis(2-hydroxyethyl)amino)ethanesulfonic acid
  • 2-(bis(2-hydroxyethyl)amino)ethanesulphonic acid
  • bes (buffering agent)
  • ethanesulfonic acid, 2-(bis(2-hydroxyethyl)amino)-
  • n,n-bis(2-hydroxyethyl)-2-aminoethanesulfonic acid
  • n,n-bis(2-hydroxyethyl)taurine
  • taurine, n,n-bis(2-hydroxyethyl)-
CAS Number(s)
  • 10191-18-1
  • 198836-11-2
InChIKey AJTVSSFTXWNIRG-UHFFFAOYSA-N
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