7-Acetyl-6-Ethyl-3,5,8-Trihydroxy-9,10-Dioxo-9,10-Dihydro-1,2-Anthracenedicarboxylic Acid

Molecule SVG Image

Properties Simple | Detailed

Formula C20H14O10
IUPAC Name 7-acetyl-6-ethyl-3,5,8-trihydroxy-9,10-dioxo-anthracene-1,2-dicarboxylic acid
Molecular Mass 414.319 g·mol−1
Heat of Formation -1554.5 ± 16.7 kJ·mol−1
Dipole Moment 5.09 ± 1.08 D
Volume 425.25 Å 3
Surface Area 363.76 Å 2
HOMO Energy -9.39 ± 0.55 eV
LUMO Energy -2.16 ± eV
Point Group Symmetry C1
Synonyms
  • 1,2-anthracenedicarboxylic acid, 7-acetyl-6-ethyl-9,10-dihydro-3, 5,8-trihydroxy-9,10-dioxo-
  • 1,2-anthracenedicarboxylic acid, 7-acetyl-6-ethyl-9,10-dihydro-3,5,8-trihydroxy-9,10-dioxo-
  • 7-acetyl-6-ethyl-3,5,8-trihydroxy-9,10-diketo-anthracene-1,2-dicarboxylic acid
  • 7-acetyl-6-ethyl-3,5,8-trihydroxy-9,10-dioxoanthracene-1,2-dicarboxylic acid
  • 7-acetyl-6-ethyl-9,10-dihydro-3,5,8-trihydroxy-9,10-dioxoanthracene-1,2-dicarboxylic acid
  • 7-ethanoyl-6-ethyl-3,5,8-trihydroxy-9,10-dioxo-anthracene-1,2-dicarboxylic acid
  • c.i. 75450
  • c.i. natural red 25
  • caked lac
  • grained lac
  • gum lacquer
  • kade lakh
  • lac dye
  • lac lac
  • laccaic acid
  • lake lac
  • lakh
  • laque
  • rangbatti
  • seed lac
  • shell lac
CAS Number(s)
  • 6219-66-5
InChIKey RHAXKFFKGZJUOE-UHFFFAOYSA-N
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