bis(4-methoxyphenyl)phenylphosphine

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Names

[ CAS No. ]:
14180-51-9

[ Name ]:
bis(4-methoxyphenyl)phenylphosphine

[Synonym ]:
Bis-<4-methoxy-phenyl>-phenylphosphin
Phenyl-bis-<p-methoxy-phenyl>-phosphin
MFCD00048993

Chemical & Physical Properties

[ Boiling Point ]:
426.9ºC at 760mmHg

[ Melting Point ]:
88-90°C

[ Molecular Formula ]:
C20H19O2P

[ Molecular Weight ]:
322.33700

[ Flash Point ]:
263.1ºC

[ Exact Mass ]:
322.11200

[ PSA ]:
32.05000

[ LogP ]:
3.46200

[ Vapour Pressure ]:
4.25E-07mmHg at 25°C

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39-S61

[ HS Code ]:
2909309090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Bromoanisole
  • Dichlorophenylphosphine
  • bromozinc(1+),methoxybenzene
  • Chlorodiphenylphosphine

DownStream

  • Bis(4-methoxyphenyl)phosphine
  • Diphenylphosphine
  • BIS(4-METHOXYPHENYL)PHENYLPHOSPHINE OXIDE

Customs

[ HS Code ]: 2909309090

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • BIS(4-METHOXYPHENYL)PHENYLPHOSPHINE OXIDE
  • Bis(4-methoxyphenyl)phosphinic acid
  • bis(4-methoxyphenyl)-[2-[(2-methoxyphenyl)methyl]phenyl]methanol
  • [Bis(4-methoxyphenyl)methylenebisthio]bis[thioformic acid O-isopropyl] ester
  • bis-(4-methoxyphenyl)methyl acetate
  • Bis(4-methoxyphenyl)iodonium trifluoroacetate