Rhodamine B Ion

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Properties Simple | Detailed

Formula C28H31N2O3+
IUPAC Name [9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethyl-ammonium
Molecular Mass 443.557 g·mol−1
Heat of Formation 4689.5 ± 16.7 kJ·mol−1
Dipole Moment 4.27 ± 1.08 D
Volume 477.95 Å 3
Surface Area 422.28 Å 2
HOMO Energy -9.94 ± 0.55 eV
LUMO Energy -1.62 ± eV
Point Group Symmetry C1
Synonyms
  • 81-88-9 (chloride)
  • 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium
  • [9-(2-carboxyphenyl)-6-diethylamino-3-xanthenylidene]-diethylammonium
  • [9-(2-carboxyphenyl)-6-diethylamino-xanthen-3-ylidene]-diethyl-ammonium
  • [9-(2-carboxyphenyl)-6-diethylamino-xanthen-3-ylidene]-diethyl-azanium
  • a1088/0051097
  • d and c red 19
  • ethanaminium, n-(9-(2-carboxyphenyl)-6-(diethylamino)-3h-xanthen-3-ylidene)-n-ethyl-
  • ethanaminium, n-(9-(2-carboxyphenyl)-6-(diethylamino)-3h-xanthen-3-ylidene)-n-ethyl-, tungstatephosphate
  • ethanaminium, n-(9-(2-carboxyphenyl)-6-(diethylamino)-3h-xanthen-3-ylidene)-n-ethyl-, tungsten phosphate
  • rhodamine 610
  • rhodamine b cation
  • rhodamine b monocation
  • rhodamine b(1+)
  • xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-
  • xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, molybdatephosphate
  • xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, tungstatephosphate
CAS Number(s)
  • 79665-41-1
  • 92641-38-8
  • 108627-47-0
  • 145427-32-3
  • 14899-08-2
  • 169265-55-8
  • 201799-68-0
  • 26707-68-6
  • 339292-13-6
  • 64381-98-2
  • 71124-04-4
  • 107269-37-4
  • 117321-92-3
  • 63022-09-3
  • 156863-28-4
  • 63022-10-6
  • 82574-61-6
InChIKey CVAVMIODJQHEEH-UHFFFAOYSA-O
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