CAS 72828-73-0

1,5-Naphthalenedisulfonic acid, 2-[2-[6-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:3)

Description:

1,5-Naphthalenedisulfonic acid, 2-[2-[6-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:3), with CAS number 72828-73-0, is a complex organic compound characterized by its sulfonic acid groups and azo linkage, which contribute to its solubility and reactivity. This compound typically appears as a sodium salt, enhancing its water solubility, making it suitable for various applications, including as a dye or pigment in textiles and other materials. The presence of halogen substituents, such as chlorine and fluorine, along with the pyrimidine moiety, suggests potential biological activity, possibly influencing its use in pharmaceuticals or agrochemicals. Its structural features may also impart specific optical properties, making it valuable in colorimetric applications. Additionally, the compound's stability and reactivity can be influenced by pH and environmental conditions, which are critical for its practical applications. Overall, this compound exemplifies the intersection of organic chemistry and material science, with diverse potential uses based on its unique chemical structure.

Formula: C₂₄H₁₄ClF₂N₅O₁₀S₃·3Na

InChI: InChI=1/C24H14ClF2N5O10S3.3Na/c25-18-22(26)29-24(27)30-23(18)28-11-4-5-12-10(8-11)9-17(44(37,38)39)19(20(12)33)32-31-15-7-6-13-14(21(15)45(40,41)42)2-1-3-16(13)43(34,35)36;;;/h1-9,31H,(H,28,29,30)(H,34,35,36)(H,37,38,39)(H,40,41,42);;;/q;3*+1/p-3/b32-19+;;;

InChI key: InChIKey=MSYNIMFBICCBLT-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C=1C2=C(C(S(=O)(=O)O)=CC=C2)C=CC1N=NC=3C(S(=O)(=O)O)=CC4=C(C3O)C=CC(NC=5C(Cl)=C(F)N=C(F)N5)=C4.[Na]

Synonyms:

• 1,5-Naphthalenedisulfonic acid, 2-[[6-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-, trisodium salt
• Drimarene Brilliant Orange K 3R
• 1,5-Naphthalenedisulfonic acid, 2-[2-[6-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:3)
• Levafix Orange E 3GA
• C.I. Reactive Orange 64
• 2-[[6-[(5-Chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-1,5-naphthalenedisulfonic acid trisodium salt