Isophthalic Acid

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Properties Simple | Detailed

Formula C8H6O4
IUPAC Name isophthalic acid
Molecular Mass 166.131 g·mol−1
Heat of Formation -645.0 ± 16.7 kJ·mol−1
Dipole Moment 3.84 ± 1.08 D
Volume 181.28 Å 3
Surface Area 182.87 Å 2
HOMO Energy -10.71 ± 0.55 eV
LUMO Energy 1.78 ± eV
Point Group Symmetry C2v
Synonyms
  • 1,3-benzenedicarboxylic acid
  • acide isophtalique
  • benzene-1,3-dicarboxylic acid
  • kyselina isoftalova
  • m-benzenedicarboxylic acid
  • m-phthalic acid
CAS Number(s)
  • 55185-18-7
  • 121-91-5
  • 10027-33-5
InChIKey QQVIHTHCMHWDBS-UHFFFAOYSA-N
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