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CAS 103-19-5

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p-Tolyl disulfide

Description:
p-Tolyl disulfide, with the CAS number 103-19-5, is an organosulfur compound characterized by the presence of two tolyl groups (derived from toluene) linked by a disulfide (-S-S-) bond. It appears as a yellowish liquid or solid, depending on the temperature, and has a distinctive odor. This compound is known for its applications in the synthesis of various organic compounds and as a reagent in chemical reactions, particularly in the field of organic chemistry. p-Tolyl disulfide exhibits moderate solubility in organic solvents and is relatively stable under standard conditions, although it can undergo oxidation or reduction reactions. Its chemical structure contributes to its reactivity, making it useful in the formation of thiol compounds and other sulfur-containing derivatives. Safety precautions should be taken when handling this substance, as it may cause irritation to the skin and eyes, and proper storage conditions should be maintained to prevent degradation.
Formula:C14H14S2
InChI:InChI=1/C14H14S2/c1-11-3-7-13(8-4-11)15-16-14-9-5-12(2)6-10-14/h3-10H,1-2H3
InChI key:InChIKey=TZOVOULUMXXLOJ-UHFFFAOYSA-N
SMILES:S(SC1=CC=C(C)C=C1)C2=CC=C(C)C=C2
Synonyms:
  • Bis(p-tolyl) disulfide
  • Bis(4-methylphenyl) disulfide
  • Disulfide, bis(4-methylphenyl)
  • p-Tolyl disulfide
  • Di-p-Tolyl disulfide
  • 4-methylphenyldisulfide
  • di-4-tolyldisulfide
  • Biodylon
  • CRESYL DISULFIDE
  • bis(p-methylphenyl)disulfide
  • See more synonyms
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