Phosphinic amide,P,P-diphenyl-N-(triphenylphosphoranylidene)-

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Names

[ CAS No. ]:
2156-69-6

[ Name ]:
Phosphinic amide,P,P-diphenyl-N-(triphenylphosphoranylidene)-

[Synonym ]:
N-diphenylphosphoryl-P-triphenylmonophosphazene
diphenylphosphinyl-triphenylphosphazene
diphenylphosphonimido-triphenylphosphorane
(Diphenylphosphonimido)triphenylphosphorane
N-<Diphenyl-phosphinyl>-P,P,P-triphenyl-iminophosphoran

Chemical & Physical Properties

[ Density]:
1.14g/cm3

[ Boiling Point ]:
625.3ºC at 760 mmHg

[ Melting Point ]:
170-174ºC

[ Molecular Formula ]:
C30H25NOP2

[ Molecular Weight ]:
477.47300

[ Flash Point ]:
332ºC

[ Exact Mass ]:
477.14100

[ PSA ]:
49.05000

[ LogP ]:
6.09320

[ Vapour Pressure ]:
7.08E-15mmHg at 25°C

[ Index of Refraction ]:
1.618

Safety Information

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • DIPHENYLPHOSPHINAMIDE
  • Triphenylphosphine
  • lithium triphenylphosphonium azayldiide
  • Chlorodiphenylphosphine
  • PHENYLMAGNESIUM CHLORIDE
  • Diphenylphosphinic Chloride
  • diphenylphosphorylimino-imino-azanium

DownStream

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%