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Sulfanilic acid, 98+%, Thermo Scientific Chemicals

Catalog Number p-7022866
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Quantity:
250 g
1000 g
5000 g
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
121-57-3
C6H7NO3S
173.186
MFCD00007886
HVBSAKJJOYLTQU-UHFFFAOYSA-N
sulfanilic acid, sulphanilic acid, p-aminobenzenesulfonic acid, sulfanilsaeure, aniline-4-sulfonic acid, benzenesulfonic acid, 4-amino, aniline-p-sulfonic acid, aniline-p-sulphonic acid, p-aminophenylsulfonic acid, sulfanilicacid
8479
CHEBI:27500
4-aminobenzenesulfonic acid
C1=CC(=CC=C1N)S(=O)(=O)O
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
121-57-3
C6H7NO3S
173.186
MFCD00007886
HVBSAKJJOYLTQU-UHFFFAOYSA-N
sulfanilic acid, sulphanilic acid, p-aminobenzenesulfonic acid, sulfanilsaeure, aniline-4-sulfonic acid, benzenesulfonic acid, 4-amino, aniline-p-sulfonic acid, aniline-p-sulphonic acid, p-aminophenylsulfonic acid, sulfanilicacid
8479
CHEBI:27500
4-aminobenzenesulfonic acid
C1=CC(=CC=C1N)S(=O)(=O)O

Reagent for the detection of histidine. Intermediate for dyes and pharmaceuticals

Reagent for the detection of histidine; intermediate for dyes and pharmaceuticalsSulfanilic acid is used as a reagent for chromatographic detection of histidine. It is also used as a chemical intermediate in organic synthesis. It is utilized in quantitative analysis of nitrate and nitrite ions. It plays an essential role in the manufacturing of azo dyes and in synthesis of sulfa drugs. It is used as a dopant for the chemical synthesis of polyaniline. It is used to prepare 2,4-diamino-6-p-sulphoanilinopyrimidine by reacting with 6-chloro-pyrimidine-2,4-diamine.

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
Reagent for the detection of histidine; intermediate for dyes and pharmaceuticalsSulfanilic acid is used as a reagent for chromatographic detection of histidine. It is also used as a chemical intermediate in organic synthesis. It is utilized in quantitative analysis of nitrate and nitrite ions. It plays an essential role in the manufacturing of azo dyes and in synthesis of sulfa drugs. It is used as a dopant for the chemical synthesis of polyaniline. It is used to prepare 2,4-diamino-6-p-sulphoanilinopyrimidine by reacting with 6-chloro-pyrimidine-2,4-diamine.

Solubility
Slightly soluble in water. Insoluble in ethanol, ether, caustic soda and sodium carbonate.

Notes
Incompatible with strong oxidizing agents, strong acids and strong bases.
TRUSTED_SUSTAINABILITY
Melting Point ∽365°C
Density 1.485
Assay Percent Range 98%
Quantity 250 g
Beilstein 908765
Merck Index 14,8926
Solubility Information Slightly soluble in water. Insoluble in ethanol,ether,caustic soda and sodium carbonate.
Formula Weight 173.19
Percent Purity ≥98%
Chemical Name or Material Sulfanilic Acid

RUO – Research Use Only

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