(4-phenoxyphenyl)phosphonic acid

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Names

[ CAS No. ]:
4042-62-0

[ Name ]:
(4-phenoxyphenyl)phosphonic acid

Chemical & Physical Properties

[ Density]:
1.41g/cm3

[ Boiling Point ]:
442.8ºC at 760 mmHg

[ Molecular Formula ]:
C12H11O4P

[ Molecular Weight ]:
250.18700

[ Flash Point ]:
221.6ºC

[ Exact Mass ]:
250.03900

[ PSA ]:
76.57000

[ LogP ]:
2.28190

[ Vapour Pressure ]:
1.28E-08mmHg at 25°C

[ Index of Refraction ]:
1.629

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-diethoxyphosphoryl-4-phenoxybenzene
  • methyl 2-(2'-cyclohexen-1'-yl)-2-hydroxy-2-phenylacetate
  • 4-bromodiphenyl ether
  • Diphenyl oxide

DownStream

  • 4,4'-Oxybis(bromobenzene)
  • [4-(4-bromophenoxy)phenyl]phosphonic acid

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%

Related Compounds

  • (3-phenoxyphenyl)phosphonic acid
  • [hydroxy-(4-phenoxyphenyl)methyl]phosphonic acid
  • bis(2-chloroethyl)phosphite
  • Diethylenetriaminepenta(Methylenephosphonic) acid
  • Dimethyl (2-oxoheptyl)phosphonate
  • buminafos