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Chromotrope 2R, pure
Catalog number: 192011000
100 g, Glass bottle, Each
Thermo Scientific Chemicals
Chromotrope 2R, pure
Catalog number: 192011000
100 g, Glass bottle, Each
Quantity
Packaging
Chemical Identifiers
CAS
4197-07-3
IUPAC Name
disodium (3Z)-5-hydroxy-4-oxo-3-(2-phenylhydrazin-1-ylidene)-3,4-dihydronaphthalene-2,7-disulfonate
Molecular Formula
C16H10N2Na2O8S2
InChI Key
XTJONEUTTZZRAB-VZRGYXGKSA-L
SMILES
[Na+].[Na+].OC1=CC(=CC2=C1C(=O)C(=NNC1=CC=CC=C1)C(=C2)S([O-])(=O)=O)S([O-])(=O)=O
Specifications
Specification SheetAppearance (Color)
Red-brown
Appearance (Form)
Crystalline powder
Specific extinction E (1%/1cm)
>=360 (509 nm, water)
Infrared spectrum
Conforms
Description
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
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