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Thermo Scientific Chemicals Brilliant Blue R, pure

Catalog No. AC191495000
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Catalog No. Quantity Packaging
AC191495000 500 g Glass bottle
AC191490050 5 g Glass bottle
AC191490250 25 g Glass bottle
AC191491000 100 g Glass bottle
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Catalog No. AC191495000 Supplier Thermo Scientific Chemicals Supplier No. 191495000
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Description

CAS: 6104-59-2 | C45H44N3NaO7S2 | 825.97 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 6104-59-2
Molecular Formula C45H44N3NaO7S2
Molecular Weight (g/mol) 825.97
MDL Number MFCD00041762
InChI Key HAEGGLCXLFWTBE-UHFFFAOYSA-M
Synonym Acid Blue 83, C.I. 42660, Coomassie™ Brilliant Blue R-250
PubChem CID 61365
IUPAC Name sodium;3-[[4-[[4-(4-ethoxyanilino)phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-N-ethylanilino]methyl]benzenesulfonate
SMILES [Na+].CCOC1=CC=C(NC2=CC=C(C=C2)[C+](C2=CC=C(C=C2)N(CC)CC2=CC=CC(=C2)S([O-])(=O)=O)C2=CC=C(C=C2)N(CC)CC2=CC=CC(=C2)S([O-])(=O)=O)C=C1

Specifications

Absorbance 700 (at lambda min.)
Melting Point 174.0°C to 180.0°C
Absorption Ratio 1 to 1.2
Infrared Spectrum Authentic
Lambda Max 588 to 596nm (in 50:50 ethanol:water)
Packaging Glass bottle
Color Bordeaux to Brown/Purple
Solubility Information Solubility in water: slightly soluble. Other solubilities: practically insoluble in ethanol
Quantity 500 g
Physical Form Crystalline Powder
Formula Weight 825.98
Grade Pure
Chemical Name or Material Brilliant Blue R, Pure
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Safety and Handling

EINECSNumber 228-060-5
TSCA TSCA

RUO – Research Use Only