CHEBI:52334 - rhodamine B

ChEBI IDCHEBI:52334
ChEBI Namerhodamine B
Stars
DefinitionAn organic chloride salt having N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethylethanaminium as the counterion. An amphoteric dye commonly used as a fluorochrome.
Last Modified24 September 2015
SubmitterInma Spiteri
DownloadsMolfile
FormulaC28H31N2O3.Cl
Net Charge0
Average Mass479.020
Monoisotopic Mass478.20232
SMILESCCN(CC)c1ccc2c(-c3ccccc3C(=O)O)c3ccc(=[N+](CC)CC)cc-3oc2c1.[Cl-]
InChIInChI=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
InChIKeyPYWVYCXTNDRMGF-UHFFFAOYSA-N
Roles Classification
Applications:
fluorochrome  A fluorescent dye used to stain biological specimens.
fluorescent probe  A role played by a fluorescent molecular entity used to study the microscopic environment by fluorescence spectroscopy.
histological dye  A dye used in microscopic or electron microscopic examination of cells and tissues to give contrast and to highlight particular features of interest, such as nuclei and cytoplasm.
dye 
ChEBI Ontology
Outgoing Relation(s)
rhodamine B (CHEBI:52334) has part rhodamine B(1+) (CHEBI:52896)
rhodamine B (CHEBI:52334) has role fluorescent probe (CHEBI:39442)
rhodamine B (CHEBI:52334) has role fluorochrome (CHEBI:51217)
rhodamine B (CHEBI:52334) has role histological dye (CHEBI:77178)
rhodamine B (CHEBI:52334) is a organic chloride salt (CHEBI:36094)
rhodamine B (CHEBI:52334) is a xanthene dye (CHEBI:37929)
IUPAC Name 
N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethylethanaminium chloride
Synonyms  Source
Acid Brilliant Pink BChemIDplus
Basic Rose ExtractChemIDplus
Basic Rose RedChemIDplus
Basic Violet 10ChemIDplus
Basonyl Red 545ChemIDplus
Brilliant Pink BChemIDplus
Manual XrefsDatabases
C19517KEGG COMPOUND
Registry NumbersSources
Reaxys:22746909Reaxys
CAS:81-88-9KEGG COMPOUND
CAS:81-88-9ChemIDplus
Citations