Mercaptoisobutyric Acid

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Properties Simple | Detailed

Formula C4H8O2S
IUPAC Name 2-methyl-2-sulfanyl-propanoic acid
Molecular Mass 120.170 g·mol−1
Heat of Formation -433.8 ± 16.7 kJ·mol−1
Dipole Moment 3.67 ± 1.08 D
Volume 145.06 Å 3
Surface Area 146.57 Å 2
HOMO Energy -9.11 ± 0.55 eV
LUMO Energy 2.48 ± eV
Point Group Symmetry Cs
Synonyms
  • 2-mercapto-2-methyl-propionic acid
  • 2-mercapto-2-methylpropanoic acid
  • 2-mercapto-2-methylpropionic acid
  • 2-mercaptoisobutyric acid
  • 2-methyl-2-sulfanylpropanoic acid
  • propanoic acid, 2-mercapto-2-methyl-
CAS Number(s)
  • 4695-31-2
InChIKey JTMBCYAUSCBSEY-UHFFFAOYSA-N
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