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:
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.
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.
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
Basic Rose ExtractChemIDplus
Basic Violet 10ChemIDplus
Rheonine BChemIDplus
TetraethylrhodamineChemIDplus
Acid Brilliant Pink BChemIDplus
Basic Rose RedChemIDplus
Manual XrefsDatabases
C19517KEGG COMPOUND
Registry NumbersSources
Reaxys:22746909Reaxys
CAS:81-88-9ChemIDplus
CAS:81-88-9KEGG COMPOUND
Citations