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CAS 41295-98-1

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Benzenesulfonic acid, 4-amino-2,5-dichloro-, sodium salt (1:1)

Description:
Benzenesulfonic acid, 4-amino-2,5-dichloro-, sodium salt (1:1) is an organic compound characterized by its sulfonic acid functional group attached to a benzene ring, which also features amino and dichloro substituents. This compound is typically a white to off-white solid that is soluble in water due to the presence of the sodium salt, which enhances its ionic character. The presence of the amino group contributes to its basicity, while the dichloro substituents can influence its reactivity and potential applications in various chemical processes. It is often used in the synthesis of dyes, pharmaceuticals, and as an intermediate in organic reactions. The compound's properties, such as melting point, boiling point, and specific reactivity, can vary based on its formulation and purity. Safety data indicates that, like many sulfonic acids, it should be handled with care, as it may cause irritation to skin and eyes. Proper storage and handling protocols should be followed to ensure safety in laboratory or industrial settings.
Formula:C6H5Cl2NO3S·Na
InChI:InChI=1S/C6H5Cl2NO3S.Na/c7-3-2-6(13(10,11)12)4(8)1-5(3)9;/h1-2H,9H2,(H,10,11,12);
InChI key:InChIKey=JOMXIRNRCMENOY-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C1=C(Cl)C=C(N)C(Cl)=C1.[Na]
Synonyms:
  • 2,5-Dichlorosulfanilic acid sodium salt
  • Benzenesulfonic acid, 4-amino-2,5-dichloro-, monosodium salt
  • Benzenesulfonic acid, 4-amino-2,5-dichloro-, sodium salt (1:1)
  • Sodium 2,5-dichloroaniline-4-sulfonate
  • Sodium 4-Amino-2,5-Dichlorobenzenesulfonate
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