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Sulfanilic Acid
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Sulfanilic Acid

CAS: 121-57-3

Ref. TR-S689095

5g
203.00 €
50g
1,461.00 €
Estimated delivery in United States, on Tuesday 14 Jan 2025

Product Information

Name:
Sulfanilic Acid
Synonyms:
  • Sulfamethoxazole Imp. D (EP)
  • Sulfanilic Acid,Mesalazine Imp. O (EP)
  • Sulfadiazine Imp. B (EP)
  • Sulfadimidine Imp. F (EP)
  • 4-Aminobenzenesulfonic Acid
  • Sulphanilic Acid
  • Sulfadimidine Imp. F (Pharmeuropa)
  • Sulfadiazine Imp. B (Pharmeuropa)
  • Ph Eur Sulfamethoxazole Impurity D
  • Mesalazine Impurity O
  • See more synonyms
  • Sulfadiazine Impurity B
  • Sulfadimethoxine Impurity D
  • Sulfadimethoxine Sodium Impurity D
  • Sulfadimidine Impurity F
  • Sulfamethoxazole Impurity D
  • Sulfadimethoxine Impurity D
  • 1-Aminobenzene-4-sulfonic acid
  • 4-Aminobenzene Sulfonic Acid
  • 4-Aminobenzenesulfonate
  • 4-Aminobenzenesulfonic acid
  • 4-Aminobenzenesulphonic acid
  • 4-Aminobenzolsulfonsaeure
  • 4-Aminophenylsulfonic acid
  • 4-Anilinesulfonic acid
  • 4-Sulfoaniline
  • Acide sulfanilique
  • Acido Sulfanilico
  • Aniline-4-sulfonic acid
  • Aniline-p-sulfonic acid
  • Benzenesulfonic acid, 4-amino-
  • Nsc 7170
  • Sulfanilsaure
  • Sulphanilic acid
  • Sulphanillic Acid
  • p-Aminobenesulfonic acid
  • p-Aminobenzenesulfonic acid
  • p-Aminophenylsulfonic acid
  • p-Sulfoaniline
Description:

Impurity Sulfadimethoxine EP Impurity D/ Mesalazine EP Impurity O
Applications Sulfanilic Acid (Sulfadimethoxine EP Impurity D) is a toxic metabolite of Tartrazine (T007700). Used as Ehrlich’s reagent, for detecting of nitrites. Antibacterial.
References Collins, T., et al.: Food Chem. Toxic., 28, 821 (1990), Levine, W., et al.: Drug Metab. Rev., 23, 235 (1991), Sasaki, Y., et al.: Mutat. .Res., 519, 103 (2002),

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:

Chemical properties

Molecular weight:
173.19
Formula:
C6H7NO3S
Color/Form:
Grey
InChI:
InChI=1S/C6H7NO3S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)
InChI key:
InChIKey=HVBSAKJJOYLTQU-UHFFFAOYSA-N
SMILES:
Nc1ccc(S(=O)(=O)O)cc1
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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