Search

  • Contact Us
  • Quick Order
Element SearchElement SearchStructure SearchStructure Search
Chromotrope 2B, pure
Chromotrope 2B, pure
Chromotrope 2B, pure
Thermo Scientific Chemicals

Chromotrope 2B, pure

CAS: 548-80-1 | C16H9N3Na2O10S2 | 513.36 g/mol
Technical SupportCustomer Service
Catalog NumberQuantity
1497500505 g
ChemDexTry the chem dexTM web app
Catalog number 149750050
Price (JPY)
-
Quantity:
5 g
Request bulk or custom format
Chemical Identifiers
CAS548-80-1
IUPAC Namedisodium (3E)-5-hydroxy-3-[2-(4-nitrophenyl)hydrazin-1-ylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
Molecular FormulaC16H9N3Na2O10S2
InChI KeyMQHFURHHKNKIRN-GVLVODDDSA-L
SMILES[Na+].[Na+].OC1=CC(=CC2=C1C(=O)C(=N/NC1=CC=C(C=C1)[N+]([O-])=O)C(=C2)S([O-])(=O)=O)S([O-])(=O)=O
View more
SpecificationsSpecification SheetSpecification Sheet
UV Lambda max513 to 517 nm (c=0.1, H2O)
Appearance (Color)Dark green to greenish-brown to brown
Infrared spectrumConforms
Loss on drying=<18 %
Appearance (Form)Powder
View more
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.
RUO – Research Use Only