Description :
Lawesson’s Reagent
Synonyms :
- 1,3,2,4-Dithiadiphosphetane, 2,4-bis(4-methoxyphenyl)-, 2,4-disulfide
- 2,4-bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane 2,4-disulphide
- 2,4-Bis(4-methoxyphenyl)-2,4-dithioxo-1,3,2,4- dithiadiphosphetane
- 2,4-Di(4-methoxyphenyl)-1,3,2lambda~5~,4lambda~5~-dithiadiphosphetane-2,4-dithione
- 2,4-Disulfure de 2,4-bis(4-méthoxyphényl)-1,3,2,4-dithiadiphosphétane
- 4-Methoxyphenylthionophosphine sulfide dimer
- 4-Methoxyphenylthiophosphoric cyclic di(thioanhydride)
Molecular Formula :
C14H14O2P2S4
Physical Properties :
Appearance | : | NA |
Refractive Index | : | 1.706 |
Molecular Weight | : | 404.47 |
Boiling Point | : | 525.8±60.0 °C at 760 mmHg |
Melting Point | : | 228-230 °C |
Density | : |
1.5±0.1 g/cm3
|
Surface Tension | : | 73.7±5.0 dyne/cm |
Vapour Pressure | : | 0.0±1.3 mmHg at 25°C |