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Thermo Scientific Chemicals
Barium diphenylamine-4-sulfonate
CAS: 6211-24-1 | C24H20BaN2O6S2 | 633.88 g/mol
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Catalog number A16197.06
also known as A16197-06
Price (USD)
62.65
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Online exclusive
Ends: 30-Jun-2026
74.10Save 11.45 (15%)
Each
Quantity:
5 g
Price (USD)
62.65
Special offer
Online exclusive
Ends: 30-Jun-2026
74.10Save 11.45 (15%)
Each
Chemical Identifiers
CAS6211-24-1
IUPAC Namebarium(2+) bis(4-(phenylamino)benzene-1-sulfonate)
Molecular FormulaC24H20BaN2O6S2
InChI KeyIVCNVXFNTKXMCA-UHFFFAOYSA-L
SMILES[Ba++].[O-]S(=O)(=O)C1=CC=C(NC2=CC=CC=C2)C=C1.[O-]S(=O)(=O)C1=CC=C(NC2=CC=CC=C2)C=C1
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Specifications
Specification Sheet
Specification SheetLoss on Drying<1.5% (200?C/constant wt.)
Appearance (Color)White to pale cream
Assay (ex Sulphated Ash)>95.0 to <105.0%
Sulfated Ash34.98-38.66%
FormPowder
Barium diphenylamine-4-sulfonate is used as a pharmaceutical intermediate and in chemical research. It is also used as an analytical dosing agent.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Barium diphenylamine-4-sulfonate is used as a pharmaceutical intermediate and in chemical research. It is also used as an analytical dosing agent.
Solubility
It is moderate soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Light sensitive. Incompatible with mineral acids, organic acids, strong oxidizing agents.
Barium diphenylamine-4-sulfonate is used as a pharmaceutical intermediate and in chemical research. It is also used as an analytical dosing agent.
Solubility
It is moderate soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Light sensitive. Incompatible with mineral acids, organic acids, strong oxidizing agents.
RUO – Research Use Only
General References:
- JJ Antkowiak.; AL Spatorico. Thin-layer chromatography of drugs in medicated feeds. Journal of Chromatography A. 1967, 29, 277-282.
- M Qureshi.; SZ Qureshi. A sensitive and selective resin spot test for diphenylamine. Anal. Chem. 1966, 38, (13), 1956-1958.