16822-31-4

16822-31-4 structure
16822-31-4 structure
  • Name: bis(4-methylphenyl)-phenyl-sulfanylidene-λ5-phosphane
  • Chemical Name: bis(4-methylphenyl)-phenyl-sulfanylidene-λ5-phosphane
  • CAS Number: 16822-31-4
  • Molecular Formula: C20H19PS
  • Molecular Weight: 322.40400
  • Create Date: 2017-11-19 18:38:17
  • Modify Date: 2024-04-08 12:30:57

Name bis(4-methylphenyl)-phenyl-sulfanylidene-λ5-phosphane
Synonyms Phosphine sulfide,bis(4-methylphenyl)phenyl
Phenyl-di-p-tolyl-thiophosphinoxid
bis(4-methylphenyl)phenylphosphine sulfide
phenyl-di-p-tolyl-phosphine sulfide
di(p-tolyl)phenylphosphine sulfide
Phenyl-di-p-tolyl-phosphinsulfid
Density 1.169g/cm3
Boiling Point 450.821ºC at 760 mmHg
Molecular Formula C20H19PS
Molecular Weight 322.40400
Flash Point 226.448ºC
Exact Mass 322.09500
PSA 41.90000
LogP 4.70980
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.638

~%

16822-31-4 structure

16822-31-4

Literature: Morgan; Herr Journal of the American Chemical Society, 1952 , vol. 74, p. 4526,4529