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CAS 6369-32-0

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Benzoic acid, 2-[2-[1-hydroxy-7-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:2)

Description:
Benzoic acid, 2-[2-[1-hydroxy-7-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:2), commonly referred to as a sodium salt of a diazo compound, is characterized by its complex molecular structure that includes a naphthalene core substituted with various functional groups. This compound typically exhibits properties associated with both acidic and azo compounds, including potential solubility in water due to the presence of the sodium salt form. It may display colorimetric properties, often used in dye applications, due to the azo group, which can impart vivid colors. The presence of sulfonic acid groups enhances its solubility and reactivity, making it useful in various chemical applications, including as a dye or pigment in textiles and other materials. Additionally, the phenylamino group may contribute to its reactivity and interaction with biological systems. Safety data should be consulted for handling, as azo compounds can have specific health and environmental considerations.
Formula:C23H15N3Na2O6S
InChI:InChI=1/C23H17N3O6S.2Na/c27-22-18-13-16(24-15-6-2-1-3-7-15)11-10-14(18)12-20(33(30,31)32)21(22)26-25-19-9-5-4-8-17(19)23(28)29;;/h1-13,24-25H,(H,28,29)(H,30,31,32);;/q;2*+1/p-2/b26-21-;;
InChI key:InChIKey=BTDFKIOQRZATNF-UHFFFAOYSA-N
SMILES:OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=C(C(O)=O)C=CC=C3)C=CC(NC4=CC=CC=C4)=C2.[Na]
Synonyms:
  • Acid Anthracene Brown PGA
  • Acid Chrome Brown PG
  • Acid anthracene brown PG
  • Aizen Chrome Brown PGH
  • Alizarine Chrome Brown PG
  • Alizarol Brown PG
  • Altochrome Brown PG
  • Anthranol Chrome Brown WPG
  • Apochrome Brown PG
  • Benzoic acid, 2-[2-[1-hydroxy-7-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:2)
  • See more synonyms
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