CAS 3676-97-9: Tetramethylbiphosphine disulfide
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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Found 5 products.
Tetramethyldiphosphine Disulfide
CAS:Tetramethyldiphosphine disulfide is an aromatic hydrocarbon that has been used as a ligand in the preparation of diphosphines. Tetramethyldiphosphine disulfide can be prepared by reacting hydrogen peroxide and tetramethylphosphonium chloride with copper powder. Preparation of diphosphines from tetramethyldiphosphine disulfide is accomplished by treating the ligand with primary alcohols or secondary alcohols to form phosphine-disulfide complexes. Tetramethyldiphosphine disulfide reacts with alkylating agents to form tertiary phosphines. The vibrational and nmr spectra are characteristic of this compound.Formula:C4H12P2S2Purity:Min. 95%Molecular weight:186.22 g/molTetramethylbiphosphine disulfide, 99%
CAS:Tetramethylbiphosphine disulfide, 99%Formula:(CH3)2P(S)P(S)(CH3)2Purity:99%Color and Shape:white xtl.Molecular weight:186.21Tetramethylbiphosphine Disulfide
CAS:Tetramethylbiphosphine DisulfidePurity:99%Molecular weight:186.21g/molTetramethyldiphosphine Disulfide
CAS:Formula:C4H12P2S2Color and Shape:White to Almost white powder to crystalMolecular weight:186.21TETRAMETHYLBIPHOSPHINE DISULFIDE
CAS:Formula:C4H12P2S2Purity:99%Color and Shape:SolidMolecular weight:186.215602
