(7-Amino-2-Oxo-2H-Chromen-4-Yl)Methanesulfonic Acid

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Properties Simple | Detailed

Formula C10H9NO5S
IUPAC Name (7-amino-2-oxo-chromen-4-yl)methanesulfonic acid
Molecular Mass 255.247 g·mol−1
Heat of Formation -732.5 ± 16.7 kJ·mol−1
Dipole Moment 6.11 ± 1.08 D
Volume 261.1 Å 3
Surface Area 243.26 Å 2
HOMO Energy -8.90 ± 0.55 eV
LUMO Energy 1.95 ± eV
Point Group Symmetry C1
Synonyms
  • (7-amino-2-keto-chromen-4-yl)methanesulfonic acid
  • (7-amino-2-oxo-4-chromenyl)methanesulfonic acid
  • (7-amino-2-oxochromen-4-yl)methanesulfonic acid
  • 7-acms
  • 7-aminocoumarin-4-methanesulfonic acid
CAS Number(s)
  • 120402-76-8
InChIKey MBVZHZLNTHHHLH-UHFFFAOYSA-N
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