2-(Phosphonosulfanyl)Acrylic Acid

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Properties Simple | Detailed

Formula C3H5O5PS
IUPAC Name 2-phosphonosulfanylprop-2-enoic acid
Molecular Mass 184.108 g·mol−1
Heat of Formation -1110.8 ± 16.7 kJ·mol−1
Dipole Moment 4.28 ± 1.08 D
Volume 181.92 Å 3
Surface Area 179.7 Å 2
HOMO Energy -9.24 ± 0.55 eV
LUMO Energy 2.18 ± eV
Point Group Symmetry C1
Synonyms
  • 2-(phosphonothio)acrylic acid
  • 2-(phosphonothio)prop-2-enoic acid
  • phosphoenolthiopyruvate
CAS Number(s)
  • 111537-26-9
InChIKey HNQOPQOPMZWABR-UHFFFAOYSA-N
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