CAS 10190-68-8

7-Benzothiazolesulfonic acid, 2-[4-[2-[1-[[(2-methoxyphenyl)amino]carbonyl]-2-oxopropyl]diazenyl]-3-sulfophenyl]-6-methyl-, sodium salt (1:2)

Description:

7-Benzothiazolesulfonic acid, 2-[4-[2-[1-[[(2-methoxyphenyl)amino]carbonyl]-2-oxopropyl]diazenyl]-3-sulfophenyl]-6-methyl-, sodium salt (1:2), commonly referred to by its CAS number 10190-68-8, is a synthetic organic compound characterized by its complex molecular structure, which includes a benzothiazole moiety, sulfonic acid groups, and a diazenyl linkage. This compound typically exhibits properties such as solubility in water due to the presence of sulfonic acid groups, making it useful in various applications, including as a dye or pigment in textiles and other materials. Its azo group contributes to its chromophoric properties, allowing it to impart color. Additionally, the presence of functional groups such as methoxy and amino groups can influence its reactivity and interaction with other substances. The sodium salt form enhances its solubility and stability in aqueous environments. Overall, this compound is notable for its potential applications in dye chemistry and materials science, as well as its relevance in studies related to azo compounds and their derivatives.

Formula: C₂₅H₂₂N₄O₉S₃·2Na

InChI: InChI=1S/C25H22N4O9S3.2Na/c1-13-8-10-18-22(23(13)41(35,36)37)39-25(27-18)15-9-11-17(20(12-15)40(32,33)34)28-29-21(14(2)30)24(31)26-16-6-4-5-7-19(16)38-3;;/h4-12,21H,1-3H3,(H,26,31)(H,32,33,34)(H,35,36,37);;

InChI key: InChIKey=GTJLVZCXBWMOAC-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C1=C2C(N=C(S2)C3=CC(S(=O)(=O)O)=C(N=NC(C(NC4=C(OC)C=CC=C4)=O)C(C)=O)C=C3)=CC=C1C.[Na]

Synonyms:

• 2-{4-[(E)-{1-[(2-methoxyphenyl)amino]-1,3-dioxobutan-2-yl}diazenyl]-3-sulfophenyl}-6-methyl-1,3-benzothiazole-7-sulfonic acid
• 7-Benzothiazolesulfonic acid, 2-[4-[2-[1-[[(2-methoxyphenyl)amino]carbonyl]-2-oxopropyl]diazenyl]-3-sulfophenyl]-6-methyl-, sodium salt (1:2)
• 7-Benzothiazolesulfonic acid, 2-[4-[[1-[[(2-methoxyphenyl)amino]carbonyl]-2-oxopropyl]azo]-3-sulfophenyl]-6-methyl-, disodium salt
• Benzo Viscose Yellow 5GL
• Chlorantine Fast Yellow 7GL
• Diazol Light Yellow 7JL
• Diphenyl Fast Brilliant Yellow 8GL
• Direct Sulphonil Yellow 5GL
• Direct yellow?7
• Fastusol Yellow L 5GA
• Fenaluz Yellow 4G
• Helion Yellow 5G
• Hispaluz Yellow 5G
• NSC 326243
• NSC 326637
• Orbantin Yellow 5G
• Pyrazol Fast Flavine 5G
• Sirius Supra Yellow 5G
• Solamine Fast Yellow 5G
• Solamine Light Yellow 5G
• Solantine Yellow 8GL
• Solar Flavine 5G
• Solex Canary Yellow 5G
• Solius Light Yellow 5G
• Ter 3938
• Tertrodirect Fast Yellow 8G
• Tetramine Fast Yellow Extra-greenish
• disodium 2-{4-[(E)-{1-[(2-methoxyphenyl)amino]-1,3-dioxobutan-2-yl}diazenyl]-3-sulfonatophenyl}-6-methyl-1,3-benzothiazole-7-sulfonate
• direct yellow 27 (C.I. 13950)
• Direct Yellow 27
• C.I. Direct Yellow 27, disodium salt
• C.I. Direct Yellow 27
• C.I. Direct Yellow 27, disodium salt (8CI)
• C.I. 13950

Direct Yellow 27

CAS: 10190-68-8

Formula: C₂₅H₂₀N₄Na₂O₉S₃

Molecular weight: 662.62

Ref: 7W-GT0644