1,3,2,4-Dithiadiphosphetane,2,4-dimethyl-, 2,4-disulfide

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Names

[ CAS No. ]:
1121-81-9

[ Name ]:
1,3,2,4-Dithiadiphosphetane,2,4-dimethyl-, 2,4-disulfide

[Synonym ]:
Dithiomethylphosphonsaeureanhydrid
2,4-dimethyl-1,3,2,4-dithiadiphosphetane 2,4-disulfide
2,4-dimethyl-cyclodiphosphathiane 2,4-disulfide
Methandithiophosphonsaeure-dianhydrid
Methadithiophosphonsaeure-methylester
2,4-bis(methyl)-1,3-dithia-2,4-diphosphetane-2,4-disulfide
methyldithiophosphonic acid anhydride
Methyldithiophosphonic acid anhydride dimer

Chemical & Physical Properties

[ Density]:
1.57g/cm3

[ Boiling Point ]:
287.7ºC at 760mmHg

[ Molecular Formula ]:
C2H6P2S4

[ Molecular Weight ]:
220.27700

[ Flash Point ]:
127.8ºC

[ Exact Mass ]:
219.88300

[ PSA ]:
134.40000

[ LogP ]:
4.64620

[ Vapour Pressure ]:
0.00423mmHg at 25°C

[ Index of Refraction ]:
1.679

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • methylphosphonothioic dichloride
  • hydrogen sulfide

DownStream

  • methoxy-methyl-sulfanylidene-sulfido-λ5-phosphane
  • 2,2,3,3,4,4,4-heptafluorobutoxy-methyl-oxido-sulfanylidene-λ5-phosphane

Related Compounds

  • 3-Phenylquinoline-6-carboxylic acid
  • Methyl 5-((tert-butoxycarbonyl)amino)tetrahydro-2H-pyran-3-carboxylate
  • 5-(2-fluoro-4-nitrophenoxy)-6-(pyridine-4-yl)-1H-indazole
  • 1-[2-(4-Bromo-2,6-difluorophenyl)ethyl]cyclopropan-1-amine
  • ethyl 5-(2-fluoro-4-nitrophenoxy)-1-methyl-1H-indazole-6-carboxylate
  • tert-butyl N-(1-cyclohexyl-2-hydroxyethoxy)carbamate
  • 5-(2-Fluoro-4-nitrophenoxy)-1-methyl-1H-indazole-6-carboxylic acid
  • 1-(4-Bromo-3-chlorophenyl)cyclopropane-1-carbaldehyde
  • Ethyl 5-methyl-2-oxo-1-phenyl-1,2-dihydropyridine-3-carboxylate
  • 1-(3-Bromo-4-chlorophenyl)cyclopropane-1-carbaldehyde
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