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Ponceau S

Catalog No.
B7778
Ponceau S (Acid Red 112)， a non-specific protein dye
Grouped product items
SizePriceStock Qty
50g
$66.00
In stock
100g
$97.00
In stock
For scientific research use only and should not be used for diagnostic or medical purposes.

Tel: +1-832-696-8203

Email: [email protected]

Worldwide Distributors

Chemical Properties

Physical AppearanceA crystalline solid
StorageStore at RT
M.Wt760.57
Cas No.6226-79-5
FormulaC22H12N4Na4O13S4
SynonymsAcid Red 112
SolubilitySoluble in 5% acetic acid/water
Chemical Namesodium (E)-3-oxo-4-(2-(2-sulfonato-4-((E)-(4-sulfonatophenyl)diazenyl)phenyl)hydrazono)-3,4-dihydronaphthalene-2,7-disulfonate
SDFDownload SDF
Canonical SMILESO=C(C(S([O-])(=O)=O)=C1)/C(C(C1=C2)=CC=C2S([O-])(=O)=O)=N/NC(C(S([O-])(=O)=O)=C3)=CC=C3/N=N/C(C=C4)=CC=C4S([O-])(=O)=O.[Na+].[Na+].[Na+].[Na+]
Shipping ConditionSmall Molecules with Blue Ice, Modified Nucleotides with Dry Ice.
General tips We do not recommend long-term storage for the solution, please use it up soon.

Quality Control

Quality Control & MSDS

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Chemical structure

Ponceau S