Rhodamine B

• Formula: C₂₈H₃₁ClN₂O₃
• Molecular weight: 479.010
• IUPAC Standard InChI: InChI=1S/C28H30N2O3.ClH/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32;/h9-18H,5-8H2,1-4H3;1H Copy

  
• IUPAC Standard InChIKey: PYWVYCXTNDRMGF-UHFFFAOYSA-N Copy
• CAS Registry Number: 81-88-9
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Ethanaminium, N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethyl-, chloride; Ammonium, [9-(o-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]diethyl-, chloride; Aizen Rhodamine BH; Aizen Rhodamine BHC; Akiriku Rhodamine B; ADC Rhodamine B; C.I. Basic Violet 10; C.I. Food Red 15; C.I. 45170; Calcozine Red BX; Calcozine Rhodamine BXP; Cerise Toner X1127; D And C Red No. 19; Diabasic Rhodamine B; Edicol Supra Rose B; Edicol Supra Rose BS; Eriosin Rhodamine B; FD And C red No. 19; Hexacol Rhodamine B Extra; Ikada Rhodamine B; Mitsui Rhodamine BX; Red No. 213; Rheonine B; Rhodamine; Rhodamine B Extra; Rhodamine B Extra M 310; Rhodamine B Extra S; Rhodamine B 500; Rhodamine BA; Rhodamine BA Export; Rhodamine BN; Rhodamine BS; Rhodamine BX; Rhodamine BXL; Rhodamine BXP; Rhodamine B500 hydrochloride; Rhodamine FB; Rhodamine Lake Red B; Rhodamine, tetraethyl-; Sicilian Cerise Toner A-7127; Symulex Magenta F; Symulex Rhodamine B Toner F; Takaoka Rhodamine B; Tetraethylrhodamine; 11411 Red; Rhodamine B base; Rhodamine b,CI 45170; Brilliant rhodamine b; Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, chloride; (9-(o-Carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene) diethylammonium chloride; Acid Brilliant Pink B; Basic Violet 10; Brilliant Pink B; C.I. No. 45170; C.I. 749; Calcozine Rhodamine BL; Calcozine Rhodamine BX; Certiqual Rhodamine; Cogilor Red 321.10; Cosmetic Brilliant Pink Bluish D conc; D & C Red No. 19; D&C Red 19; Diethyl-m-aminophenolphthalein hydrochloride; Edicol Suppa Rose BS; Elcozine Rhodamine B; Food Red 15; Geranium lake N; Iragen Red L-U; Rhodamine B chloride; Rhodamine B 20-7470; Rhodamine BF; Rhodamine BL; Rhodamine FB CL; Rhodamine O; Rhodamine S; Rhodamine, Blue shade; Symulex Pink F; Tetraethyldiamino-o-carboxyphenyl xanthenyl chloride; 9-o-Carboxyphenyl-6-diethylamino-3-ethylimino-3-isoxanthene, 3-ethochloride; D+C RED NO. 19; Rhodamine fb ci; Violet zasadita 10; 9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride; Tetraethylrhodamine hydrochloride
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• Information on this page:
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
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Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Timoshenko, Korkoshko, et al., 1981
Timoshenko, M.M.; Korkoshko, I.V.; Kleimenov, V.T.; Petrachenko, N.E.; Chizhov, Y.V.; Ryl'kov, V.V.; Akopyan, M.E., Ionization potentials of rhodamine dyes, Dokl. Phys. Chem., 1981, 260, 138. [all data]

Notes

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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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