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CAS 283158-18-9

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8-Hydroxyquinoline-5-sulfonic acid monohydrate

Description:
8-Hydroxyquinoline-5-sulfonic acid monohydrate is an organic compound characterized by its quinoline structure, which features a hydroxyl group and a sulfonic acid group. This compound is typically a white to off-white crystalline solid that is soluble in water, making it useful in various applications, including analytical chemistry and biochemistry. The presence of the hydroxyl group contributes to its ability to form chelates with metal ions, which is significant in analytical methods for detecting and quantifying metals. The sulfonic acid group enhances its solubility and reactivity, allowing it to participate in various chemical reactions. As a monohydrate, it contains one molecule of water per formula unit, which can influence its stability and solubility. This compound is often utilized in the synthesis of other chemical entities and as a reagent in various laboratory procedures. Safety precautions should be observed when handling this substance, as it may pose health risks if ingested or inhaled.
Formula:C9H9NO5S
InChI:InChI=1/C9H7NO4S.H2O/c11-7-3-4-8(15(12,13)14)6-2-1-5-10-9(6)7;/h1-5,11H,(H,12,13,14);1H2
SMILES:c1cc2c(ccc(c2nc1)O)S(=O)(=O)O.O
Synonyms:
  • 5-Quinolinesulfonic Acid, 8-Hydroxy-, Hydrate (1:1)
  • 8-Hydroxyquinoline-5-sulfonic acid hydrate (1:1)
  • 8-Hydroxyquinoline-5-Sulfonic Acid Hydrate
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