2-Aminoethanethiosulfonic Acid

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Properties Simple | Detailed

Formula C2H7NO2S2
IUPAC Name 2-hydroxysulfonothioylethanamine
Molecular Mass 141.212 g·mol−1
Heat of Formation -326.5 ± 16.7 kJ·mol−1
Dipole Moment 4.31 ± 1.08 D
Volume 149.65 Å 3
Surface Area 155.6 Å 2
HOMO Energy -9.57 ± 0.55 eV
LUMO Energy 3.09 ± eV
Point Group Symmetry C1
Synonyms
  • 2-hydroxysulfonothioylethylamine
  • thiotaurine
CAS Number(s)
  • 2937-54-4
  • 31999-89-0
InChIKey SHWIJIJNPFXOFS-UHFFFAOYSA-N
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