CAS 133-60-8

2,7-Naphthalenedisulfonic acid, 6-(acetylamino)-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]-4-hydroxy-, sodium salt (1:2)

Description:

2,7-Naphthalenedisulfonic acid, 6-(acetylamino)-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]-4-hydroxy-, sodium salt (1:2), commonly referred to by its CAS number 133-60-8, is a synthetic organic compound characterized by its complex structure, which includes a naphthalene backbone with multiple functional groups. This compound features sulfonic acid groups, which impart strong acidity and enhance its solubility in water, making it useful in various applications. The presence of an acetylamino group and a diazenyl moiety contributes to its potential as a dye or pigment, particularly in textile and biological applications. The sodium salt form indicates that it is likely to be more soluble in aqueous solutions, facilitating its use in various chemical processes. Additionally, the compound may exhibit biological activity, which could be relevant in pharmaceutical or biochemical contexts. Overall, its unique structural features and functional groups make it a compound of interest in both industrial and research settings.

Formula: C₁₈H₁₆N₄O₁₀S₃·2Na

InChI: InChI=1S/C18H16N4O10S3.2Na/c1-9(23)20-14-8-13-10(6-15(14)34(27,28)29)7-16(35(30,31)32)17(18(13)24)22-21-11-2-4-12(5-3-11)33(19,25)26;;/h2-8,24H,1H3,(H,20,23)(H2,19,25,26)(H,27,28,29)(H,30,31,32);;

InChI key: InChIKey=JZXJPBSBIAUGOE-UHFFFAOYSA-N

SMILES: OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=CC=C(S(N)(=O)=O)C=C3)C=C(S(=O)(=O)O)C(NC(C)=O)=C2.[Na]

Synonyms:

• 2,7-Naphthalenedisulfonic acid, 6-(acetylamino)-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]-4-hydroxy-, sodium salt (1:2)
• Disodium 2-(4′-sulfamylphenylazo)-7-acetamido-1-hydroxynaphthalene-3,6-disulfonate
• 2,7-Naphthalenedisulfonic acid, 6-acetamido-4-hydroxy-3-[(p-sulfamoylphenyl)azo]-, disodium salt
• 2,7-Naphthalenedisulfonic acid, 6-(acetylamino)-3-[[4-(aminosulfonyl)phenyl]azo]-4-hydroxy-, disodium salt
• Leuconeoprontosil

Azosulfamide

CAS: 133-60-8

Azosulfamide is an azo compound with similar antibacterial effect as sulfanilamide.

Formula: C₁₈H₁₆N₄Na₂O₁₀S₃

Color and Shape: Solid

Molecular weight: 590.5

Ref: TM-T25134