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CAS 956086-95-6

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Thiobarbituric acid

Description:
Thiobarbituric acid is a chemical compound that belongs to the class of barbiturates, characterized by its thiol group substitution at the 2-position of the barbituric acid structure. It is typically represented by the molecular formula C4H4N2O2S. This compound exhibits properties such as being a white to off-white crystalline solid, which is soluble in water and polar organic solvents. Thiobarbituric acid is known for its role in biochemical applications, particularly as a reagent in the detection of malondialdehyde, a marker for oxidative stress and lipid peroxidation. Its reactivity is influenced by the presence of the thiol group, which can participate in various chemical reactions, including nucleophilic attacks. Additionally, thiobarbituric acid has been studied for its potential applications in pharmaceuticals and as an antioxidant. Safety data indicates that, like many chemical substances, it should be handled with care, following appropriate safety protocols to mitigate any health risks associated with exposure.
Formula:C4H4N2O2S
InChI:InChI=1S/C4H4N2O2S/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)
InChI key:InChIKey=RVBUGGBMJDPOST-UHFFFAOYSA-N
SMILES:O=C1CC(=O)NC(=S)N1
Synonyms:
  • Thiobarbituric acid
  • 2-Thiobarbituric acid
  • Dihydro-2-thioxo-4,6(1H,5H)-pyrimidinedione
  • Barbituric acid, 2-thio-
  • 4,6(1H,5H)-Pyrimidinedione, dihydro-2-thioxo-
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