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CAS 130-14-3

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Sodium 1-naphthalenesulfonate

Description:
Sodium 1-naphthalenesulfonate is an organic compound characterized by its sulfonate group attached to a naphthalene ring, making it a member of the naphthalenesulfonate family. It appears as a white to light yellow powder and is highly soluble in water, which enhances its utility in various applications. This compound is primarily used as a dispersing agent, surfactant, and in the formulation of dyes and pigments. Its ability to stabilize colloidal systems makes it valuable in industries such as textiles, ceramics, and pharmaceuticals. Sodium 1-naphthalenesulfonate exhibits good thermal stability and is relatively inert under standard conditions, although it can undergo sulfonation reactions. It is important to handle this compound with care, as it may cause irritation upon contact with skin or eyes. Additionally, while it is generally considered to have low toxicity, proper safety measures should be observed during its use and handling. Overall, its unique chemical structure and properties make it a versatile compound in various industrial applications.
Formula:C10H8O3S·Na
InChI:InChI=1S/C10H8O3S.Na/c11-14(12,13)10-7-3-5-8-4-1-2-6-9(8)10;/h1-7H,(H,11,12,13);
InChI key:InChIKey=CRVVHBFLWWQMPT-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C=1C2=C(C=CC1)C=CC=C2.[Na]
Synonyms:
  • 1-Naphthalene sulfonic acid sodium salt
  • 1-Naphthalenesulfonic acid, sodium salt
  • 1-Naphthalenesulfonic acid, sodium salt (1:1)
  • 1-Naphthylsulfonyloxysodium
  • Alpha salt
  • Naphthalene-1-sulfonic acid sodium salt
  • Sodium 1-naphthalenesulfonate
  • Sodium 1-naphthylsulfonate
  • Sodium Naphthalene-1-Sulfonate
  • Sodium naphthalene-1-sulphonate
  • See more synonyms
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