1-(2-Aminoethyl)-3-(3',6'-Dihydroxy-3-Oxo-3H-Spiro[2-Benzofuran-1,9'-Xanthen]-5-Yl)Thiourea

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Properties Simple | Detailed

Formula C23H15N3O5S
IUPAC Name 1-(cyanomethyl)-3-(3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-yl)thiourea
Molecular Mass 445.447 g·mol−1
Heat of Formation -264.8 ± 16.7 kJ·mol−1
Dipole Moment 8.33 ± 1.08 D
Volume 485.94 Å 3
Surface Area 417.67 Å 2
HOMO Energy -8.84 ± 0.55 eV
LUMO Energy -1.19 ± eV
Point Group Symmetry C1
Synonyms
  • 3-(2-aminoethyl)-1-(3',6'-dihydroxy-3-keto-spiro[isobenzofuran-1,9'-xanthene]-5-yl)thiourea
  • 3-(2-aminoethyl)-1-(3',6'-dihydroxy-3-oxo-5-spiro[isobenzofuran-1,9'-xanthene]yl)thiourea
  • 3-(2-aminoethyl)-1-(3',6'-dihydroxy-3-oxo-spiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea
  • 3-(2-aminoethyl)-1-(3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-yl)thiourea
  • 3-(2-aminoethyl)-1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea
  • feda
  • fluorescein ethylenediamine
  • fluorescein thiocarbamylethylenediamine
  • thiourea, n-(2-aminoethyl)-n'-(3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3h),9'-(9h)xanthen)-5-yl)-
CAS Number(s)
  • 75453-82-6
InChIKey VWLAGVVQCMHHJW-UHFFFAOYSA-N
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