dichloro-(4-methylphenoxy)-sulfanylidene-phosphorane

Suppliers

Names

[ CAS No. ]:
18961-95-0

[ Name ]:
dichloro-(4-methylphenoxy)-sulfanylidene-phosphorane

[Synonym ]:
Thiophosphorsaeure-O-mono-p-tolylester-dichlorid
Dichlorothiophosphorsaeure-O-p-tolylester
4-methyl-phenoxy thiophosphoryl dichloride
O-p-tolyl dichlorothiophosphinate
Thiophosphorsaeure-O-p-tolylester-dichlorid
phosphorodichloridothioic acid O-para-methylphenyl ester
dichlorothiophosphoric acid O-p-tolyl ester

Chemical & Physical Properties

[ Density]:
1.435g/cm3

[ Boiling Point ]:
294.1ºC at 760 mmHg

[ Molecular Formula ]:
C7H7Cl2OPS

[ Molecular Weight ]:
241.07500

[ Flash Point ]:
131.6ºC

[ Exact Mass ]:
239.93300

[ PSA ]:
51.13000

[ LogP ]:
4.72650

[ Vapour Pressure ]:
0.00292mmHg at 25°C

[ Index of Refraction ]:
1.593

Synthetic Route

Precursor & DownStream

Precursor

  • Phosphorus thiochloride
  • p-Cresol
  • p-cresyl phosphorodichloridite
  • Aluminium chloride

DownStream

  • dimethoxy-(4-methylphenoxy)-sulfanylidene-λ5-phosphane