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CAS 63450-43-1

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Benzenesulfonic acid, 4-amino-3-methyl-, sodium salt (1:1)

Description:
Benzenesulfonic acid, 4-amino-3-methyl-, sodium salt (1:1), commonly referred to as sodium 4-amino-3-methylbenzenesulfonate, is an organic compound characterized by its sulfonic acid functional group attached to a benzene ring that also features an amino group and a methyl group. This compound is typically a white to off-white solid that is soluble in water, making it useful in various applications, including as a reagent in organic synthesis and as a surfactant. The presence of the sulfonate group imparts strong ionic characteristics, enhancing its solubility in polar solvents. The amino group can participate in various chemical reactions, such as nucleophilic substitutions, while the methyl group can influence the compound's reactivity and steric properties. This compound is often utilized in the production of dyes, pharmaceuticals, and as an intermediate in chemical synthesis. Safety data should be consulted for handling and storage, as with all chemical substances, to ensure proper precautions are taken.
Formula:C7H9NO3S·Na
InChI:InChI=1S/C7H9NO3S.Na/c1-5-4-6(12(9,10)11)2-3-7(5)8;/h2-4H,8H2,1H3,(H,9,10,11);
InChI key:InChIKey=CSUXUDMQKNKKJP-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C1=CC(C)=C(N)C=C1.[Na]
Synonyms:
  • Benzenesulfonic acid, 4-amino-3-methyl-, monosodium salt
  • Benzenesulfonic acid, 4-amino-3-methyl-, sodium salt (1:1)
  • Sodium 4-Amino-3-Methylbenzenesulfonate
  • o-Toluidine-4-sulfonic acid sodium salt
  • 4-Amino-3-methylbenzenesulfonic acid sodium salt
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