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CAS 13305-94-7

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1,5-Naphthalenedisulfonic acid, 3-[4-[2-[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, sodium salt (1:3)

Description:
1,5-Naphthalenedisulfonic acid, 3-[4-[2-[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, sodium salt (1:3), commonly referred to by its CAS number 13305-94-7, is a complex organic compound characterized by its sulfonic acid groups and azo dye structure. This compound features a naphthalene backbone with multiple sulfonic acid substituents, which enhance its solubility in water and contribute to its potential applications in dyeing and pigment formulations. The presence of the triazine moiety and amino groups indicates its potential use in various chemical reactions and as a dye intermediate. Its sodium salt form suggests that it is likely to be more soluble in aqueous solutions, making it suitable for various industrial applications, including textiles and inks. Additionally, the compound may exhibit biological activity due to its structural components, which could be of interest in pharmaceutical research. Overall, its unique structure and properties make it a valuable compound in both chemical and industrial contexts.
Formula:C23H18ClN9O10S3·3Na
InChI:InChI=1S/C23H18ClN9O10S3.3Na/c1-10-19(31-30-15-7-11(5-6-17(15)45(38,39)40)26-23-28-21(24)27-22(25)29-23)20(34)33(32-10)12-8-14-13(18(9-12)46(41,42)43)3-2-4-16(14)44(35,36)37;;;/h2-9,19H,1H3,(H,35,36,37)(H,38,39,40)(H,41,42,43)(H3,25,26,27,28,29);;;
InChI key:InChIKey=GSHZSIFEIPZDTC-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C=1C2=C(C(S(=O)(=O)O)=CC(=C2)N3C(=O)C(N=NC4=C(S(=O)(=O)O)C=CC(NC=5N=C(Cl)N=C(N)N5)=C4)C(C)=N3)C=CC1.[Na]
Synonyms:
  • 1,5-Naphthalenedisulfonic acid, 3-[4-[[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, trisodium salt
  • 1,5-Naphthalenedisulfonic acid, 3-[4-[2-[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, sodium salt (1:3)
  • 1,5-Naphthalenedisulfonic acid, 3-[4-[[5-[(4-amino-6-chloro-s-triazin-2-yl)amino]-2-sulfophenyl]azo]-3-methyl-5-oxo-2-pyrazolin-1-yl]-, trisodium salt
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