3,3-Dimethylacrylic Acid

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Properties Simple | Detailed

Formula C5H8O2
IUPAC Name 3-methylbut-2-enoic acid
Molecular Mass 100.116 g·mol−1
Heat of Formation -409.5 ± 16.7 kJ·mol−1
Dipole Moment 2.72 ± 1.08 D
Volume 130.35 Å 3
Surface Area 140.59 Å 2
HOMO Energy -10.35 ± 0.55 eV
LUMO Energy 2.89 ± eV
Point Group Symmetry Cs
Synonyms
  • .beta.,.beta.-dimethacrylic acid
  • .beta.,.beta.-dimethylacrylic acid
  • .beta.-methylcrotonic acid
  • 2-butenoic acid, 3-methyl-
  • 3-methyl-2-butenoic acid
  • 3-methylcrotonic acid
  • ae-848/32066036
  • beta,beta-dimethacrylic acid
  • beta,beta-dimethyl acrylic acid
  • beta,beta-dimethylacrylic acid
  • beta-methylcrotonic acid
  • beta-methylcrotonic acid;
  • crotonic acid, 3-methyl-
  • lmfa01020097
  • senecic acid
  • senecioic acid
CAS Number(s)
  • 541-47-9
InChIKey YYPNJNDODFVZLE-UHFFFAOYSA-N
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