Phosphinic acid,diphenyl-, 1,4-butanediyl ester (9CI)

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Names

[ CAS No. ]:
4151-25-1

[ Name ]:
Phosphinic acid,diphenyl-, 1,4-butanediyl ester (9CI)

[Synonym ]:
Phosphinic acid,diphenyl-,tetramethylene ester
diphenyl-phosphinic acid,1,4-butanediyl ester
butane-1,4-diyl bis[diphenyl(phosphinate)]

Chemical & Physical Properties

[ Density]:
1.23g/cm3

[ Boiling Point ]:
619.8ºC at 760mmHg

[ Molecular Formula ]:
C28H28O4P2

[ Molecular Weight ]:
490.46700

[ Flash Point ]:
341.3ºC

[ Exact Mass ]:
490.14600

[ PSA ]:
72.22000

[ LogP ]:
5.65800

[ Index of Refraction ]:
1.602

Safety Information

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4-Butanediol
  • Diphenylphosphinic Chloride

DownStream

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

  • 2-[4-cyclopropyl-1-(propan-2-yl)-1H-pyrazol-3-yl]ethan-1-ol
  • Ethyl 5-hydroxy-3-(2-methylpropyl)-1,2-oxazole-4-carboxylate
  • N-[5-Bromo-2-(diethylphosphinyl)phenyl]cyclopropanecarboxamide
  • [2-(Trifluoromethyl)spiro[3.4]octan-2-yl]methanamine
  • 2-fluoro-4-(3-methyl-1H-pyrazol-4-yl)benzaldehyde
  • 3-fluoro-4-(3-methyl-1H-pyrazol-4-yl)benzoic acid
  • 2-(4-Amino-1,2-oxazol-5-yl)-3-chlorophenol
  • 5-(5-Formylpyridin-3-yl)furan-2-carboxylic acid
  • Tert-butyl 1-[2-(chlorosulfonyl)ethyl]cyclobutane-1-carboxylate
  • 6-(Chlorodifluoromethyl)-2,4,5-trimethylpyridine-3-carboxylic acid
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