Chromotrope 2R, pure
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Chromotrope 2R, pure
Thermo Scientific Chemicals

Chromotrope 2R, pure

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Quantity:
25 g
100 g
Packaging:
Glass bottle
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Catalog number 192010250
Price (USD)/ Each
51.65
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56.70 
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Quantity:
25 g
Packaging:
Glass bottle
Request bulk or custom format
Price (USD)/ Each
51.65
Online exclusive
56.70 
Save 5.05 (9%)
Add to cart
Chromotrope 2R, pure
Catalog number192010250
Price (USD)/ Each
51.65
Online exclusive
56.70 
Save 5.05 (9%)
-
Add to cart
Chemical Identifiers
CAS4197-07-3
IUPAC Namedisodium (3Z)-5-hydroxy-4-oxo-3-(2-phenylhydrazin-1-ylidene)-3,4-dihydronaphthalene-2,7-disulfonate
Molecular FormulaC16H10N2Na2O8S2
InChI KeyXTJONEUTTZZRAB-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
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Color)Red-brown
Appearance (Form)Crystalline powder
Specific extinction E (1%/1cm)>=360 (509 nm, water)
Infrared spectrumConforms
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