Digallic Acid

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Properties Simple | Detailed

Formula C14H10O9
IUPAC Name 3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyl)oxy-benzoic acid
Molecular Mass 322.224 g·mol−1
Heat of Formation -1379.5 ± 16.7 kJ·mol−1
Dipole Moment 2.46 ± 1.08 D
Volume 330.27 Å 3
Surface Area 307.15 Å 2
HOMO Energy -9.37 ± 0.55 eV
LUMO Energy -1.26 ± eV
Point Group Symmetry C1
Synonyms
  • 3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyl)oxybenzoic acid
  • 3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyloxy)benzoic acid
  • 3,4-dihydroxy-5-(3,4,5-trihydroxyphenyl)carbonyloxy-benzoic acid
  • 3,4-dihydroxy-5-[oxo-(3,4,5-trihydroxyphenyl)methoxy]benzoic acid
  • 5,6-dihydroxy-3-carboxyphenyl ester of gallic acid
  • benzoic acid, 3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]-
  • digallate
  • digallic acid, meta
  • gallic acid, 3-gallate
  • m-galloylgallic acid
CAS Number(s)
  • 536-08-3
InChIKey COVFEVWNJUOYRL-UHFFFAOYSA-N
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