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CAS 3676-97-9

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Tetramethylbiphosphine disulfide

Description:
Tetramethylbiphosphine disulfide, with the CAS number 3676-97-9, is an organophosphorus compound characterized by its unique structure, which includes two phosphine groups connected by a disulfide bond. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and temperature. It is known for its ability to act as a ligand in coordination chemistry, forming complexes with various metal ions, which can be useful in catalysis and organic synthesis. The presence of the disulfide linkage imparts specific reactivity, allowing it to participate in redox reactions. Tetramethylbiphosphine disulfide is relatively stable under standard conditions but may decompose under extreme temperatures or in the presence of strong oxidizing agents. Its solubility in organic solvents makes it versatile for various applications in chemical research and industrial processes. Safety precautions should be taken when handling this compound, as it may pose health risks if ingested or inhaled.
Formula:C4H12P2S2
InChI:InChI=1S/C4H12P2S2/c1-5(2,7)6(3,4)8/h1-4H3
InChI key:InChIKey=LGZQQMXQPAHRIH-UHFFFAOYSA-N
SMILES:P(P(C)(C)=S)(C)(C)=S
Synonyms:
  • 1,1,2,2-Tetramethyldiphosphane 1,2-Disulfide
  • Diphosphine, 1,1,2,2-tetramethyl-, 1,2-disulfide
  • Diphosphine, tetramethyl-, 1,2-disulfide
  • Diphosphine, tetramethyl-, disulfide
  • NSC 666477
  • NSC 84363
  • Tetramethyldiphosphine disulfide
  • Tetramethyldiphosphoryl disulfide
  • Tetramethylbiphosphine disulfide
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