Record Information
Version1.0
Creation Date2026-04-05 19:53:41 UTC
Update Date2026-04-17 16:12:40 UTC
Accession NumberCHEM107792
Identification
Common NameFluorescent Brightener 208
ClassSmall Molecule
DescriptionFluorescent Brightener 208 is an organic compound with the formula C36H34N12Na2O6S2. Fluorescent Brightener 208 belongs to the sulfonated stilbenes, a subclass of stilbenes within the organic compounds. With an average molecular weight of 840.85 g/mol, Fluorescent Brightener 208 is a heavy molecule. In industrial applications, this compound serves as a surfactant (surface active agent) and a UV stabilizer. It is further classified within the superclass of phenylpropanoids and polyketides.
Contaminant SourcesNot Available
Contaminant TypeNot Available
Chemical Structure
Thumb
SynonymsNot Available
Chemical FormulaC36H34N12Na2O6S2
Average Molecular Mass840.850 g/mol
Monoisotopic Mass840.196 g/mol
CAS Registry Number24565-13-7
IUPAC NameDisodium 2,2'-(ethene-1,2-diyl)bis(5-{[4-anilino-6-(ethylamino)-1,3,5-triazin-2-yl]amino}benzene-1-sulfonate)
Traditional NameNot Available
SMILES[Na+].[Na+].CCNC1=NC(NC2=CC(=C(C=CC3=CC=C(NC4=NC(NC5=CC=CC=C5)=NC(NCC)=N4)C=C3S([O-])(=O)=O)C=C2)S([O-])(=O)=O)=NC(NC2=CC=CC=C2)=N1
InChI IdentifierInChI=1S/C36H36N12O6S2.2Na/c1-3-37-31-43-33(39-25-11-7-5-8-12-25)47-35(45-31)41-27-19-17-23(29(21-27)55(49,50)51)15-16-24-18-20-28(22-30(24)56(52,53)54)42-36-46-32(38-4-2)44-34(48-36)40-26-13-9-6-10-14-26;;/h5-22H,3-4H2,1-2H3,(H,49,50,51)(H,52,53,54)(H3,37,39,41,43,45,47)(H3,38,40,42,44,46,48);;/q;2*+1/p-2
InChI KeyMMNFJSXNIHPIPR-UHFFFAOYSA-L
Chemical Taxonomy
ClassificationNot classified
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted PropertiesNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
IdentifiersNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available