Phosphinicacid, P,P-bis(4-methylphenyl)-

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Names

[ CAS No. ]:
1084-11-3

[ Name ]:
Phosphinicacid, P,P-bis(4-methylphenyl)-

[Synonym ]:
Di-p-tolyl-phosphinsaeure
Di-p-tolyl-phosphinigsaeure

Chemical & Physical Properties

[ Density]:
1.19g/cm3

[ Boiling Point ]:
456.5ºC at 760 mmHg

[ Molecular Formula ]:
C14H15O2P

[ Molecular Weight ]:
246.24100

[ Flash Point ]:
229.9ºC

[ Exact Mass ]:
246.08100

[ PSA ]:
47.11000

[ LogP ]:
2.52460

[ Vapour Pressure ]:
3.99E-09mmHg at 25°C

[ Index of Refraction ]:
1.585

Safety Information

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diethylphosphoramidic dichloride
  • P-TOLYLMAGNESIUM BROMIDE
  • Bis(4-methylphenyl)phosphine oxide
  • Piperidine-1-ylphosphonic aciddichloride
  • (N-phenyl)di-p-tolylphosphinic amide
  • (N-p-nitrophenyl)di-p-tolylphosphinic amide
  • 4-Bromotoluene
  • Diethyl ether
  • di-p-tolyl-thiophosphinoyl chloride
  • Water

DownStream

  • 1-[methoxy-(4-methylphenyl)phosphoryl]-4-methylbenzene

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • bis(4-methoxyphenyl)chlorophosphine
  • P,P-Bis(4-(trifluoromethyl)phenyl)phosphinic amide
  • 1-[1,1-bis(4-methylphenyl)ethyl]-4-methylbenzene
  • dl-2,3-bis(4-methylphenyl)-2,3-butanediol
  • dl-N,N'-bis(4-methylphenyl)-1,2-diphenyl-1,4-ethanediamine
  • Imidodicarbonicdiamide, N,2-bis(4-methylphenyl)-N'-phenyl-