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Substance Name: Octadecyl rhodamine B chloride
RN: 65603-19-2
UNII: PM25QZB78X
InChIKey: NFGODEMQGQNUKK-UHFFFAOYSA-M

Classification Codes

  • Coloring Agents
  • Fluorescent Dyes
  • Indicators and Reagents
  • Luminescent Agents

Molecular Formula

  • C46-H67-N2-O3.Cl

Molecular Weight

  • 731.499
 
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Names and Synonyms

Name of Substance

  • Octadecyl rhodamine B chloride

Synonyms

  • ORBC
  • R 18 Cl
  • UNII-PM25QZB78X

Systematic Name

  • Xanthylium, 3,6-bis(diethylamino)-9-(2-((octadecyloxy)carbonyl)phenyl)-, chloride

Registry Numbers

CAS Registry Number

  • 65603-19-2

FDA UNII

  • PM25QZB78X

System Generated Number

  • 0065603192

Molecular Formulas

Molecular Formula

  • C46-H67-N2-O3.Cl

Molecular Formula Fragments

  • C46-H67-N2-O3
  • Cl
  • COMPONENT

Structure Descriptors

InChI

1S/C46H67N2O3.ClH/c1-6-11-12-13-14-15-16-17-18-19-20-21-22-23-24-27-34-50-46(49)40-29-26-25-28-39(40)45-41-32-30-37(47(7-2)8-3)35-43(41)51-44-36-38(31-33-42(44)45)48(9-4)10-5;/h25-26,28-33,35-36H,6-24,27,34H2,1-5H3;1H/q+1;/p-1

InChIKey

NFGODEMQGQNUKK-UHFFFAOYSA-M

Smiles

c1c(N(CC)CC)cc2c(c(c3c(cccc3)C(OCCCCCCCCCCCCCCCCCC)=O)c3ccc(N(CC)CC)cc3[o+]2)c1.[ClH-]